0, 2499?
-u + 2503
What is the c'th term of 4011, 4018, 4025, 4032, 4039, 4046?
7*c + 4004
What is the i'th term of -793, -773, -769, -787, -833, -913?
-i**3 - 2*i**2 + 33*i - 823
What is the w'th term of -107, -170, -271, -410?
-19*w**2 - 6*w - 82
What is the t'th term of 38, 57, 102, 185, 318, 513, 782, 1137?
2*t**3 + t**2 + 2*t + 33
What is the s'th term of -62, -60, -48, -20, 30, 108, 220?
s**3 - s**2 - 2*s - 60
What is the v'th term of -189, -194, -199, -204, -209?
-5*v - 184
What is the s'th term of -28, -24, -16, -4, 12, 32, 56?
2*s**2 - 2*s - 28
What is the w'th term of -50, -96, -154, -230, -330, -460?
-w**3 - 39*w - 10
What is the q'th term of -278, -395, -510, -623, -734, -843, -950?
q**2 - 120*q - 159
What is the o'th term of -1180, -2359, -3534, -4705?
2*o**2 - 1185*o + 3
What is the g'th term of -41, -27, 11, 85, 207, 389, 643, 981?
2*g**3 - 43
What is the r'th term of 249, 422, 583, 726, 845?
-r**3 + 180*r + 70
What is the j'th term of 455, 1822, 4105, 7304, 11419, 16450?
458*j**2 - 7*j + 4
What is the p'th term of -14, -48, -82, -116, -150, -184?
-34*p + 20
What is the n'th term of 34, 65, 94, 121?
-n**2 + 34*n + 1
What is the r'th term of 4, -34, -92, -176, -292, -446?
-r**3 - 4*r**2 - 19*r + 28
What is the m'th term of -1691, -1689, -1687?
2*m - 1693
What is the r'th term of -1178, -2364, -3554, -4748, -5946, -7148?
-2*r**2 - 1180*r + 4
What is the w'th term of -14, -27, -42, -59?
-w**2 - 10*w - 3
What is the w'th term of 10, 76, 228, 508, 958, 1620, 2536?
7*w**3 + w**2 + 14*w - 12
What is the c'th term of 17, 34, 51, 68, 85, 102?
17*c
What is the t'th term of 50, 38, 30, 32, 50, 90, 158, 260?
t**3 - 4*t**2 - 7*t + 60
What is the q'th term of -41, -68, -95, -122?
-27*q - 14
What is the v'th term of -1787, -3570, -5365, -7178, -9015?
-v**3 - 1776*v - 10
What is the g'th term of 20, 91, 212, 383, 604, 875?
25*g**2 - 4*g - 1
What is the z'th term of 269, 539, 797, 1037, 1253, 1439, 1589, 1697?
-z**3 + 277*z - 7
What is the a'th term of -4, -22, -42, -64, -88?
-a**2 - 15*a + 12
What is the h'th term of 458, 918, 1380, 1844, 2310, 2778?
h**2 + 457*h
What is the o'th term of -39, -20, 13, 60, 121, 196, 285?
7*o**2 - 2*o - 44
What is the k'th term of -91, -94, -99, -106?
-k**2 - 90
What is the d'th term of 251, 498, 743, 986, 1227?
-d**2 + 250*d + 2
What is the m'th term of 100, 200, 300, 400, 500?
100*m
What is the b'th term of -212, -422, -634, -848, -1064, -1282?
-b**2 - 207*b - 4
What is the g'th term of -1724, -3449, -5174?
-1725*g + 1
What is the n'th term of -1, -31, -109, -259, -505, -871?
-4*n**3 - 2*n + 5
What is the u'th term of 5681, 11363, 17045, 22727, 28409?
5682*u - 1
What is the b'th term of 1967, 1971, 1977, 1985, 1995?
b**2 + b + 1965
What is the g'th term of 58, 128, 198, 268, 338?
70*g - 12
What is the u'th term of 37, 320, 1085, 2572, 5021?
40*u**3 + u**2 - 4
What is the y'th term of 88, 91, 94, 97, 100, 103?
3*y + 85
What is the h'th term of -21, -16, -11, -6, -1?
5*h - 26
What is the k'th term of -1, -7, -21, -49, -97, -171, -277, -421?
-k**3 + 2*k**2 - 5*k + 3
What is the k'th term of -1124, -2239, -3344, -4433, -5500, -6539?
k**3 - k**2 - 1119*k - 5
What is the p'th term of -234, -227, -216, -201, -182, -159, -132?
2*p**2 + p - 237
What is the n'th term of -898, -867, -836, -805?
31*n - 929
What is the j'th term of -17, -33, -75, -155, -285, -477, -743, -1095?
-2*j**3 - j**2 + j - 15
What is the h'th term of 37, 31, 23, 13, 1, -13, -29?
-h**2 - 3*h + 41
What is the f'th term of -85, -171, -259, -349?
-f**2 - 83*f - 1
What is the i'th term of -771, -775, -777, -777, -775, -771, -765?
i**2 - 7*i - 765
What is the c'th term of -699, -673, -647, -621, -595, -569?
26*c - 725
What is the i'th term of -8, -14, -22, -32?
-i**2 - 3*i - 4
What is the m'th term of 1389, 1385, 1379, 1371?
-m**2 - m + 1391
What is the k'th term of -14443, -14444, -14445, -14446, -14447?
-k - 14442
What is the s'th term of 3866, 3866, 3868, 3872, 3878, 3886, 3896?
s**2 - 3*s + 3868
What is the n'th term of -17, -33, -63, -113, -189, -297, -443?
-n**3 - n**2 - 6*n - 9
What is the d'th term of -7, -8, -7, -4, 1, 8, 17?
d**2 - 4*d - 4
What is the b'th term of 40, 80, 118, 154?
-b**2 + 43*b - 2
What is the r'th term of 2, -8, -30, -64, -110, -168, -238?
-6*r**2 + 8*r
What is the m'th term of -30, -17, 10, 57, 130?
m**3 + m**2 + 3*m - 35
What is the g'th term of -345, -2754, -9291, -22020, -43005?
-344*g**3 - g
What is the m'th term of -2556, -2564, -2572, -2580?
-8*m - 2548
What is the j'th term of 23, 20, 17?
-3*j + 26
What is the y'th term of -62, -36, 28, 148, 342, 628?
3*y**3 + y**2 + 2*y - 68
What is the h'th term of 43, 71, 85, 79, 47?
-h**3 - h**2 + 38*h + 7
What is the f'th term of 117, 228, 337, 444, 549, 652, 753?
-f**2 + 114*f + 4
What is the c'th term of 65, 71, 83, 101, 125?
3*c**2 - 3*c + 65
What is the k'th term of 23, 32, 39, 44, 47?
-k**2 + 12*k + 12
What is the d'th term of -69, -137, -205, -273, -341?
-68*d - 1
What is the x'th term of -45, -95, -145, -195?
-50*x + 5
What is the b'th term of 3, 10, 21, 36?
2*b**2 + b
What is the r'th term of 62, 25, -12, -49, -86, -123?
-37*r + 99
What is the z'th term of 417, 405, 379, 333, 261, 157, 15?
-z**3 - z**2 - 2*z + 421
What is the h'th term of 2287, 2285, 2281, 2275, 2267, 2257?
-h**2 + h + 2287
What is the i'th term of 48, 88, 128, 168, 208, 248?
40*i + 8
What is the p'th term of -809, -818, -833, -854?
-3*p**2 - 806
What is the h'th term of -12, -42, -128, -300, -588, -1022, -1632?
-5*h**3 + 2*h**2 - h - 8
What is the r'th term of 13, 4, -5?
-9*r + 22
What is the s'th term of 13174, 13172, 13170, 13168, 13166?
-2*s + 13176
What is the v'th term of -11, -20, -31, -44, -59?
-v**2 - 6*v - 4
What is the f'th term of 3, 42, 121, 240, 399, 598?
20*f**2 - 21*f + 4
What is the h'th term of -8, -1, 16, 49, 104?
h**3 - h**2 + 3*h - 11
What is the k'th term of -1296, -1296, -1294, -1290, -1284, -1276?
k**2 - 3*k - 1294
What is the d'th term of 250, 240, 230, 220?
-10*d + 260
What is the l'th term of -16, -147, -506, -1207, -2364, -4091, -6502?
-19*l**3 + 2*l + 1
What is the x'th term of 8, 17, 28, 41, 56?
x**2 + 6*x + 1
What is the a'th term of 809, 1630, 2453, 3278, 4105, 4934, 5765?
a**2 + 818*a - 10
What is the w'th term of 63, 118, 163, 198, 223?
-5*w**2 + 70*w - 2
What is the b'th term of 30, 20, -2, -42, -106, -200, -330, -502?
-b**3 - 3*b + 34
What is the o'th term of 691, 1384, 2081, 2782, 3487?
2*o**2 + 687*o + 2
What is the l'th term of 9, 37, 77, 123, 169, 209?
-l**3 + 12*l**2 - l - 1
What is the c'th term of 8, 18, 42, 86, 156, 258, 398?
c**3 + c**2 + 6
What is the x'th term of -170, -187, -204?
-17*x - 153
What is the b'th term of -2507, -5013, -7519, -10025?
-2506*b - 1
What is the t'th term of -152, -164, -184, -212?
-4*t**2 - 148
What is the b'th term of -124, -196, -270, -346, -424?
-b**2 - 69*b - 54
What is the v'th term of -55, -213, -483, -871, -1383, -2025, -2803, -3723?
-v**3 - 50*v**2 - v - 3
What is the p'th term of -97, -81, -49, 5, 87, 203, 359?
p**3 + 2*p**2 + 3*p - 103
What is the b'th term of 28, 73, 224, 535, 1060, 1853?
9*b**3 - b**2 - 15*b + 35
What is the w'th term of 1, -24, -87, -206, -399, -684, -1079, -1602?
-3*w**3 - w**2 - w + 6
What is the b'th term of -532, -533, -534?
-b - 531
What is the f'th term of 272, 540, 816, 1106, 1416, 1752?
f**3 - 2*f**2 + 267*f + 6
What is the b'th term of 1252, 5031, 11336, 20173, 31548, 45467, 61936, 80961?
b**3 + 1257*b**2 + b - 7
What is the p'th term of -103, -218, -347, -490, -647, -818?
-7*p**2 - 94*p - 2
What is the c'th term of -59, -55, -57, -71, -103, -159, -245?
-c**3 + 3*c**2 + 2*c - 63
What is the u'th term of 868, 1752, 2660, 3604, 4596, 5648?
2*u**3 + 870*u - 4
What is the q'th term of 12798, 12800, 12804, 12810?
q**2 - q + 12798
What is the i'th term of -128, -499, -1118, -1985, -3100, -4463?
-124*i**2 + i - 5
What is the t'th term of 16, 45, 72, 97, 120?
-t**2 + 32*t - 15
What is the g'th term of -19, -39, -71, -115?
-6*g**2 - 2*g - 11
What is the h'th term of 39, 33, 23, 9, -9, -31?
-2*h**2 + 41
What is the n'th term of 216, 405, 536, 579, 504, 281, -120, -729?
-5*n**3 + n**2 + 221*n - 1
What is the f'th term of 72, 72, 66, 48, 12, -48, -138?
-f**3 + 3*f**2 - 2*f + 72
What is the v'th term of 18