z + 6
What is the y'th term of 1, -10, -27, -50, -79, -114?
-3*y**2 - 2*y + 6
What is the d'th term of 30, 89, 148?
59*d - 29
What is the u'th term of -124, -152, -200, -268, -356, -464?
-10*u**2 + 2*u - 116
What is the q'th term of -316, -620, -914, -1192, -1448?
q**3 - q**2 - 308*q - 8
What is the w'th term of 10, 29, 48, 67, 86?
19*w - 9
What is the j'th term of 122, 129, 132, 125, 102, 57?
-j**3 + 4*j**2 + 2*j + 117
What is the z'th term of -2, 11, 22, 31, 38, 43?
-z**2 + 16*z - 17
What is the m'th term of 7, 9, 11, 13, 15, 17?
2*m + 5
What is the x'th term of -15, -9, 9, 45, 105, 195, 321, 489?
x**3 - x - 15
What is the l'th term of 108, 230, 352, 474, 596, 718?
122*l - 14
What is the d'th term of 62, 37, 0, -55, -134, -243, -388?
-d**3 - 18*d + 81
What is the b'th term of -78, -105, -158, -243, -366?
-b**3 - 7*b**2 + b - 71
What is the t'th term of 4, 5, 12, 25, 44, 69?
3*t**2 - 8*t + 9
What is the b'th term of -74, -82, -104, -146, -214, -314, -452?
-b**3 - b**2 + 2*b - 74
What is the g'th term of -6, -52, -126, -222, -334, -456, -582?
g**3 - 20*g**2 + 7*g + 6
What is the n'th term of -3, -8, -17, -30, -47, -68, -93?
-2*n**2 + n - 2
What is the u'th term of -233, -214, -177, -116, -25, 102?
u**3 + 3*u**2 + 3*u - 240
What is the z'th term of -54, -47, -40, -33, -26, -19?
7*z - 61
What is the c'th term of 23, 22, 21, 20?
-c + 24
What is the n'th term of -544, -1079, -1626, -2191, -2780, -3399, -4054?
-n**3 - 528*n - 15
What is the f'th term of -131, -120, -105, -86?
2*f**2 + 5*f - 138
What is the b'th term of -779, -3109, -6999, -12455, -19483, -28089, -38279?
-b**3 - 774*b**2 - b - 3
What is the i'th term of 87645, 87646, 87647, 87648, 87649, 87650?
i + 87644
What is the g'th term of 21, 37, 69, 123, 205?
g**3 + 2*g**2 + 3*g + 15
What is the n'th term of 63, 123, 183, 243, 303?
60*n + 3
What is the v'th term of 40, 345, 1176, 2797, 5472?
44*v**3 - v**2 - 3
What is the g'th term of 123, 439, 965, 1701, 2647, 3803, 5169?
105*g**2 + g + 17
What is the q'th term of 449, 901, 1353, 1805, 2257?
452*q - 3
What is the v'th term of -26, -118, -368, -854, -1654, -2846?
-13*v**3 - v**2 + 2*v - 14
What is the y'th term of -1301, -1305, -1309, -1313, -1317, -1321?
-4*y - 1297
What is the g'th term of 1776, 3533, 5288, 7041, 8792, 10541?
-g**2 + 1760*g + 17
What is the o'th term of -63, -121, -167, -195, -199, -173, -111, -7?
o**3 - 65*o + 1
What is the w'th term of 99, 130, 191, 288, 427, 614, 855?
w**3 + 9*w**2 - 3*w + 92
What is the l'th term of -9, 1, 49, 159, 355?
4*l**3 - 5*l**2 - 3*l - 5
What is the g'th term of 755, 2948, 6611, 11750, 18371, 26480, 36083, 47186?
g**3 + 729*g**2 - g + 26
What is the m'th term of -79, -103, -175, -319, -559, -919?
-4*m**3 + 4*m - 79
What is the h'th term of 33, 27, 21, 15, 9, 3?
-6*h + 39
What is the y'th term of -7150, -14301, -21452, -28603?
-7151*y + 1
What is the p'th term of -19, -30, -29, -10, 33, 106?
p**3 - 18*p - 2
What is the w'th term of -13, 2, 27, 62?
5*w**2 - 18
What is the c'th term of -29, -53, -91, -143, -209, -289, -383?
-7*c**2 - 3*c - 19
What is the v'th term of 317, 310, 303, 296, 289, 282?
-7*v + 324
What is the o'th term of 186, 189, 194, 201, 210?
o**2 + 185
What is the u'th term of -1, -12, -23, -28, -21?
u**3 - 6*u**2 + 4
What is the d'th term of 122, 244, 366, 488?
122*d
What is the g'th term of -376, -381, -386, -391, -396, -401?
-5*g - 371
What is the d'th term of -18, -7, 6, 21?
d**2 + 8*d - 27
What is the a'th term of -46, -59, -90, -145, -230, -351?
-a**3 - 3*a**2 + 3*a - 45
What is the w'th term of 5469, 5470, 5471, 5472?
w + 5468
What is the m'th term of 1553, 1552, 1551, 1550, 1549?
-m + 1554
What is the l'th term of 53, 74, 121, 206, 341, 538, 809?
2*l**3 + l**2 + 4*l + 46
What is the t'th term of -223, -408, -593, -778, -963?
-185*t - 38
What is the f'th term of -27, -15, -3, 9, 21?
12*f - 39
What is the t'th term of -163, -155, -135, -97, -35, 57, 185?
t**3 + t - 165
What is the x'th term of -21, -18, -13, -6, 3?
x**2 - 22
What is the n'th term of 17354, 17356, 17358, 17360, 17362?
2*n + 17352
What is the g'th term of 3294, 6590, 9886, 13182?
3296*g - 2
What is the s'th term of 277, 292, 307, 322, 337?
15*s + 262
What is the a'th term of -786, -790, -794, -798, -802, -806?
-4*a - 782
What is the h'th term of 3913, 3914, 3915, 3916, 3917, 3918?
h + 3912
What is the l'th term of 86, 28, -30, -88?
-58*l + 144
What is the q'th term of -123, -137, -163, -207, -275, -373?
-q**3 - 7*q - 115
What is the a'th term of 245, 498, 761, 1040, 1341, 1670, 2033, 2436?
a**3 - a**2 + 249*a - 4
What is the h'th term of 342, 679, 1010, 1335?
-3*h**2 + 346*h - 1
What is the l'th term of 19, 6, -17, -50, -93?
-5*l**2 + 2*l + 22
What is the n'th term of -75, -80, -89, -102?
-2*n**2 + n - 74
What is the h'th term of -7, -20, -37, -58, -83?
-2*h**2 - 7*h + 2
What is the k'th term of -759, -751, -729, -687, -619, -519, -381?
k**3 + k**2 - 2*k - 759
What is the u'th term of -90, -179, -268, -357, -446?
-89*u - 1
What is the b'th term of -29, -45, -71, -113, -177, -269?
-b**3 + b**2 - 12*b - 17
What is the a'th term of -22, -27, -32?
-5*a - 17
What is the c'th term of -113, -135, -195, -311, -501, -783, -1175, -1695?
-3*c**3 - c**2 + 2*c - 111
What is the c'th term of -676, -1353, -2030?
-677*c + 1
What is the w'th term of 944, 929, 898, 845, 764?
-w**3 - 2*w**2 - 2*w + 949
What is the c'th term of -22, -22, -22, -28, -46, -82?
-c**3 + 6*c**2 - 11*c - 16
What is the x'th term of -15, -37, -61, -87?
-x**2 - 19*x + 5
What is the a'th term of -494, -2014, -4538, -8060, -12574, -18074?
a**3 - 508*a**2 - 3*a + 16
What is the z'th term of -7, -54, -139, -268, -447, -682, -979, -1344?
-z**3 - 13*z**2 - z + 8
What is the t'th term of 504, 997, 1490, 1983?
493*t + 11
What is the m'th term of -3, -5, -7, -9?
-2*m - 1
What is the o'th term of 8, 62, 210, 500, 980?
8*o**3 - o**2 + o
What is the v'th term of 20, 45, 60, 59, 36, -15, -100, -225?
-v**3 + v**2 + 29*v - 9
What is the t'th term of 319, 638, 957?
319*t
What is the n'th term of -65149, -65150, -65151?
-n - 65148
What is the u'th term of -332, -666, -1002, -1340, -1680?
-u**2 - 331*u
What is the w'th term of -5894, -5895, -5896, -5897, -5898?
-w - 5893
What is the s'th term of -2276, -4569, -6864, -9161, -11460, -13761?
-s**2 - 2290*s + 15
What is the y'th term of 46, 51, 66, 97, 150, 231?
y**3 - y**2 + y + 45
What is the b'th term of 25, 98, 219, 388?
24*b**2 + b
What is the u'th term of 56, 311, 738, 1337, 2108?
86*u**2 - 3*u - 27
What is the w'th term of 18, 187, 480, 903, 1462, 2163?
w**3 + 56*w**2 - 6*w - 33
What is the m'th term of 1096, 1100, 1104, 1108, 1112, 1116?
4*m + 1092
What is the u'th term of 157, 313, 469, 625, 781, 937?
156*u + 1
What is the o'th term of 33, -53, -197, -399?
-29*o**2 + o + 61
What is the q'th term of 33, 63, 93, 123?
30*q + 3
What is the d'th term of 797, 797, 803, 821, 857, 917, 1007, 1133?
d**3 - 3*d**2 + 2*d + 797
What is the c'th term of 3602, 7203, 10804?
3601*c + 1
What is the z'th term of 17, 9, -35, -133, -303, -563, -931?
-3*z**3 + 13*z + 7
What is the d'th term of -1096, -1095, -1094, -1093, -1092, -1091?
d - 1097
What is the f'th term of -11, -32, -63, -104?
-5*f**2 - 6*f
What is the k'th term of 73, 69, 55, 25, -27, -107?
-k**3 + k**2 + 73
What is the z'th term of 9, 40, 91, 162?
10*z**2 + z - 2
What is the h'th term of -75, -154, -235, -318, -403, -490?
-h**2 - 76*h + 2
What is the m'th term of -24, -14, 2, 24?
3*m**2 + m - 28
What is the l'th term of -55, -201, -597, -1369, -2643, -4545?
-21*l**3 + l**2 - 2*l - 33
What is the u'th term of -20, -70, -120, -170, -220, -270?
-50*u + 30
What is the t'th term of 122, 120, 116, 110, 102, 92, 80?
-t**2 + t + 122
What is the b'th term of -1, -13, -43, -97, -181, -301, -463?
-b**3 - 3*b**2 + 4*b - 1
What is the k'th term of 764, 3036, 6816, 12098, 18876, 27144, 36896?
-k**3 + 760*k**2 - k + 6
What is the h'th term of -4419, -8821, -13209, -17577, -21919?
h**3 + h**2 - 4412*h - 9
What is the b'th term of -3, 16, 35, 54?
19*b - 22
What is the t'th term of 530, 1071, 1600, 2111, 2598?
-t**3 + 548*t - 17
What is the l'th term of -678, -675, -672, -669, -666, -663?
3*l - 681
What is the s'th term of 12, 13, 14, 15, 16?
s + 11
What is the x'th term of -5, -78, -193, -