'th term of -11, -26, -43, -56, -59?
f**3 - 7*f**2 - f - 4
What is the b'th term of -21, 6, 33?
27*b - 48
What is the l'th term of -28, -56, -84, -112, -140?
-28*l
What is the m'th term of 32, 86, 160, 254?
10*m**2 + 24*m - 2
What is the n'th term of -8, 47, 102?
55*n - 63
What is the m'th term of 47, 97, 151, 209, 271, 337, 407?
2*m**2 + 44*m + 1
What is the l'th term of -414, -838, -1270, -1716, -2182?
-l**3 + 2*l**2 - 423*l + 8
What is the i'th term of 127, 80, 33, -14, -61?
-47*i + 174
What is the g'th term of -37, -42, -51, -64, -81?
-2*g**2 + g - 36
What is the b'th term of 12, 17, 22, 27, 32?
5*b + 7
What is the n'th term of -515, -597, -735, -929?
-28*n**2 + 2*n - 489
What is the p'th term of -22, -16, -6, 8?
2*p**2 - 24
What is the h'th term of -303, -277, -235, -171, -79, 47, 213?
h**3 + 2*h**2 + 13*h - 319
What is the a'th term of 496, 992, 1486, 1978?
-a**2 + 499*a - 2
What is the v'th term of -2006, -2002, -1994, -1982, -1966?
2*v**2 - 2*v - 2006
What is the k'th term of -237, -229, -185, -87, 83?
3*k**3 - 13*k - 227
What is the y'th term of -5363, -5364, -5365, -5366, -5367?
-y - 5362
What is the g'th term of 26, 50, 66, 68, 50, 6, -70, -184?
-g**3 + 2*g**2 + 25*g
What is the w'th term of -2966, -2962, -2948, -2918, -2866, -2786, -2672, -2518?
w**3 - w**2 - 2966
What is the c'th term of -48, -100, -166, -252, -364, -508?
-c**3 - c**2 - 42*c - 4
What is the p'th term of 541, 544, 549, 556, 565?
p**2 + 540
What is the p'th term of 55, 136, 217, 298, 379, 460?
81*p - 26
What is the w'th term of -73, -135, -189, -235, -273?
4*w**2 - 74*w - 3
What is the i'th term of 937, 1865, 2793?
928*i + 9
What is the k'th term of 86, 90, 96, 104, 114, 126, 140?
k**2 + k + 84
What is the r'th term of -47, -76, -91, -86, -55, 8, 109, 254?
r**3 + r**2 - 39*r - 10
What is the l'th term of 1, 5, 11, 19?
l**2 + l - 1
What is the h'th term of 169, 132, 103, 88, 93?
h**3 - 2*h**2 - 38*h + 208
What is the j'th term of 19, 93, 223, 415, 675, 1009?
j**3 + 22*j**2 + j - 5
What is the t'th term of -116, -106, -72, -2, 116?
2*t**3 - 4*t - 114
What is the m'th term of -463, -922, -1381?
-459*m - 4
What is the s'th term of -78, -90, -104, -114, -114?
s**3 - 7*s**2 + 2*s - 74
What is the j'th term of 618, 622, 628, 636, 646?
j**2 + j + 616
What is the j'th term of -22, -46, -70, -94?
-24*j + 2
What is the q'th term of 3076, 3073, 3068, 3061, 3052?
-q**2 + 3077
What is the v'th term of 85, 72, 41, -14, -99, -220?
-v**3 - 3*v**2 + 3*v + 86
What is the h'th term of 20, 26, 34, 44, 56, 70, 86?
h**2 + 3*h + 16
What is the c'th term of 2, 12, 22, 32?
10*c - 8
What is the o'th term of -123, -168, -199, -210, -195, -148, -63?
o**3 + o**2 - 55*o - 70
What is the f'th term of -55, -107, -163, -223, -287?
-2*f**2 - 46*f - 7
What is the m'th term of -66, -228, -488, -846, -1302, -1856, -2508?
-49*m**2 - 15*m - 2
What is the l'th term of 1091, 1084, 1083, 1094, 1123, 1176?
l**3 - 3*l**2 - 5*l + 1098
What is the g'th term of -52, -73, -102, -145, -208, -297?
-g**3 + 2*g**2 - 20*g - 33
What is the v'th term of -260, -520, -780, -1040, -1300, -1560?
-260*v
What is the p'th term of -5, -23, -55, -107, -185, -295, -443, -635?
-p**3 - p**2 - 8*p + 5
What is the m'th term of -111, -221, -331, -441, -551, -661?
-110*m - 1
What is the b'th term of 12, 51, 136, 279, 492, 787, 1176, 1671?
2*b**3 + 11*b**2 - 8*b + 7
What is the b'th term of -21, -48, -75, -102?
-27*b + 6
What is the v'th term of 18, 26, 44, 78, 134, 218?
v**3 - v**2 + 4*v + 14
What is the p'th term of -11, -7, -5, -5, -7?
-p**2 + 7*p - 17
What is the s'th term of -73, -81, -89, -97, -105?
-8*s - 65
What is the m'th term of -118, -290, -462, -634, -806, -978?
-172*m + 54
What is the r'th term of -412, -408, -404, -400?
4*r - 416
What is the b'th term of 152, 159, 166, 173, 180, 187?
7*b + 145
What is the o'th term of -13, -28, -49, -76?
-3*o**2 - 6*o - 4
What is the b'th term of 10197, 10195, 10193, 10191?
-2*b + 10199
What is the c'th term of -294, -283, -242, -153, 2?
3*c**3 - 3*c**2 - c - 293
What is the o'th term of -72, -250, -540, -936, -1432, -2022, -2700?
o**3 - 62*o**2 + o - 12
What is the j'th term of 1418, 1422, 1426, 1430?
4*j + 1414
What is the q'th term of -36, -159, -388, -741, -1236, -1891, -2724?
-3*q**3 - 35*q**2 + 3*q - 1
What is the j'th term of 7, -20, -73, -158, -281, -448, -665?
-j**3 - 7*j**2 + j + 14
What is the t'th term of -2548, -2551, -2554?
-3*t - 2545
What is the c'th term of -63, -91, -129, -171, -211, -243, -261, -259?
c**3 - 11*c**2 - 2*c - 51
What is the n'th term of -442, -879, -1316, -1753, -2190, -2627?
-437*n - 5
What is the u'th term of 15, 26, 15, -24, -97, -210?
-u**3 - 5*u**2 + 33*u - 12
What is the i'th term of -14, 5, 74, 217, 458, 821, 1330, 2009?
4*i**3 + i**2 - 12*i - 7
What is the y'th term of 64, 237, 524, 925, 1440?
57*y**2 + 2*y + 5
What is the z'th term of 60, 120, 182, 246?
z**2 + 57*z + 2
What is the c'th term of -48, -60, -84, -126, -192, -288, -420, -594?
-c**3 - 5*c - 42
What is the l'th term of -148, -142, -158, -208, -304, -458, -682?
-2*l**3 + l**2 + 17*l - 164
What is the f'th term of 862, 1721, 2582, 3445, 4310?
f**2 + 856*f + 5
What is the u'th term of 13, 5, -5, -17, -31, -47?
-u**2 - 5*u + 19
What is the b'th term of 1, 0, -3, -8, -15?
-b**2 + 2*b
What is the q'th term of -23, -102, -229, -404, -627, -898, -1217?
-24*q**2 - 7*q + 8
What is the k'th term of -379, -753, -1127, -1501?
-374*k - 5
What is the w'th term of -234, -480, -738, -1014, -1314?
-w**3 - 239*w + 6
What is the f'th term of -215, -885, -1995, -3539, -5511, -7905, -10715?
f**3 - 226*f**2 + f + 9
What is the k'th term of -15, -25, -35, -45?
-10*k - 5
What is the b'th term of -110, -105, -88, -53, 6?
b**3 - 2*b - 109
What is the s'th term of -1787, -3575, -5363, -7151?
-1788*s + 1
What is the i'th term of -48, -73, -100, -129?
-i**2 - 22*i - 25
What is the x'th term of -81, -138, -195, -252, -309, -366?
-57*x - 24
What is the b'th term of 230, 233, 238, 245, 254?
b**2 + 229
What is the q'th term of 16, 33, 48, 61?
-q**2 + 20*q - 3
What is the v'th term of -1317, -1315, -1311, -1305?
v**2 - v - 1317
What is the k'th term of -1757, -1755, -1737, -1697, -1629, -1527?
k**3 + 2*k**2 - 11*k - 1749
What is the q'th term of -18, -31, -44, -57, -70?
-13*q - 5
What is the f'th term of -183, -224, -295, -402, -551, -748?
-f**3 - 9*f**2 - 7*f - 166
What is the u'th term of -45, -38, -29, -18, -5, 10?
u**2 + 4*u - 50
What is the w'th term of -263, -264, -265, -266, -267?
-w - 262
What is the j'th term of -18, -23, -14, 15, 70, 157, 282?
j**3 + j**2 - 15*j - 5
What is the b'th term of -655, -1311, -1967, -2623?
-656*b + 1
What is the w'th term of 21, 97, 225, 405, 637, 921, 1257?
26*w**2 - 2*w - 3
What is the a'th term of -23, -21, -19, -17?
2*a - 25
What is the w'th term of 20, 91, 210, 377?
24*w**2 - w - 3
What is the n'th term of -119, -172, -229, -290, -355, -424?
-2*n**2 - 47*n - 70
What is the a'th term of -498, -518, -582, -714, -938, -1278, -1758?
-4*a**3 + 2*a**2 + 2*a - 498
What is the j'th term of 4, 16, 36, 64, 100, 144?
4*j**2
What is the r'th term of -21, -75, -173, -321, -525, -791, -1125, -1533?
-r**3 - 16*r**2 + r - 5
What is the q'th term of 376, 373, 370, 367?
-3*q + 379
What is the k'th term of -5, 9, 25, 37, 39, 25, -11?
-k**3 + 7*k**2 - 11
What is the a'th term of 19, 15, 11?
-4*a + 23
What is the i'th term of 3158, 6316, 9474, 12632?
3158*i
What is the a'th term of -13, -61, -203, -487, -961, -1673?
-8*a**3 + a**2 + 5*a - 11
What is the l'th term of -1210, -1206, -1202?
4*l - 1214
What is the p'th term of 581, 585, 589?
4*p + 577
What is the j'th term of -7, -13, -19, -25, -31?
-6*j - 1
What is the l'th term of -56, -505, -1722, -4091, -7996?
-64*l**3 - l + 9
What is the x'th term of -166, -64, 40, 146, 254?
x**2 + 99*x - 266
What is the v'th term of -465, -917, -1365, -1815, -2273, -2745?
-v**3 + 8*v**2 - 469*v - 3
What is the x'th term of 1043, 1032, 1009, 968, 903, 808?
-x**3 - 4*x + 1048
What is the u'th term of 114, 231, 346, 459, 570?
-u**2 + 120*u - 5
What is the o'th term of 32, 74, 128, 194, 272, 362, 464?
6*o**2 + 24*o + 2
What is the n'th term of -1093, -1105, -1143, -1219, -1345, -1533?
-2*n**3 - n**2 + 5*n - 1095
What is the a'th term of -395, -344, -289, -230, -167,