 is the w'th term of -4409, -4462, -4551, -4676?
-18*w**2 + w - 4392
What is the n'th term of -487, -3832, -12923, -30634, -59839?
-479*n**3 + n**2 + 5*n - 14
What is the c'th term of 39068, 78136, 117200, 156260?
-2*c**2 + 39074*c - 4
What is the x'th term of 1999708, 3999414, 5999120, 7998826?
1999706*x + 2
What is the i'th term of -76, -120, -126, -94, -24, 84?
19*i**2 - 101*i + 6
What is the o'th term of 119, 242, 373, 512?
4*o**2 + 111*o + 4
What is the k'th term of 7383, 7372, 7361, 7350, 7339?
-11*k + 7394
What is the j'th term of -22, 80, 242, 458, 722?
-j**3 + 36*j**2 + j - 58
What is the r'th term of 41202, 82402, 123602, 164802?
41200*r + 2
What is the j'th term of -11, -10, -1, 16, 41, 74, 115?
4*j**2 - 11*j - 4
What is the r'th term of 3, 53, 151, 297, 491, 733, 1023?
24*r**2 - 22*r + 1
What is the i'th term of 16, -143, -626, -1595, -3212?
-27*i**3 + 30*i + 13
What is the p'th term of 2711, 2699, 2673, 2633, 2579?
-7*p**2 + 9*p + 2709
What is the t'th term of 1397, 2969, 4541?
1572*t - 175
What is the v'th term of -1264, -4975, -11156, -19801, -30904, -44459, -60460?
v**3 - 1241*v**2 + 5*v - 29
What is the n'th term of 617, 649, 711, 809, 949?
n**3 + 9*n**2 - 2*n + 609
What is the n'th term of 13041, 26084, 39127?
13043*n - 2
What is the i'th term of 14933, 119469, 403193, 955697, 1866573, 3225413, 5121809?
14932*i**3 + 2*i**2 + 6*i - 7
What is the l'th term of -36, -127, -278, -477, -712?
2*l**3 - 42*l**2 + 21*l - 17
What is the m'th term of 3266, 5335, 7404, 9473, 11542?
2069*m + 1197
What is the r'th term of -143242, -143241, -143240, -143239?
r - 143243
What is the q'th term of -10548, -21146, -31768, -42420, -53108, -63838, -74616?
-q**3 - 6*q**2 - 10573*q + 32
What is the g'th term of 24906, 24904, 24902, 24900, 24898?
-2*g + 24908
What is the h'th term of -1450, -2964, -4478, -5992?
-1514*h + 64
What is the b'th term of -36380, -72752, -109124, -145496?
-36372*b - 8
What is the t'th term of 40490, 80990, 121492, 161996?
t**2 + 40497*t - 8
What is the g'th term of 171, 24, -435, -1200, -2265, -3624, -5271?
g**3 - 162*g**2 + 332*g
What is the v'th term of 582, 1165, 1754, 2349, 2950, 3557?
3*v**2 + 574*v + 5
What is the r'th term of 22988, 22988, 22994, 23006, 23024?
3*r**2 - 9*r + 22994
What is the n'th term of -2565, -5138, -7711, -10284?
-2573*n + 8
What is the a'th term of 47, 351, 653, 953, 1251, 1547?
-a**2 + 307*a - 259
What is the i'th term of 2366, 4718, 7076, 9440, 11810, 14186?
3*i**2 + 2343*i + 20
What is the j'th term of -930, -3639, -8122, -14373, -22386, -32155, -43674, -56937?
j**3 - 893*j**2 - 37*j - 1
What is the a'th term of 1318, 2582, 3846, 5110, 6374, 7638?
1264*a + 54
What is the k'th term of -620, -1289, -2036, -2861, -3764, -4745, -5804?
-39*k**2 - 552*k - 29
What is the z'th term of 5400218, 5400219, 5400220?
z + 5400217
What is the r'th term of -358, -2588, -8564, -20158, -39242, -67688?
-312*r**3 - r**2 - 43*r - 2
What is the g'th term of -6974, -13988, -21002, -28016, -35030, -42044?
-7014*g + 40
What is the o'th term of 21684, 21754, 21862, 22002, 22168, 22354, 22554?
-o**3 + 25*o**2 + 2*o + 21658
What is the c'th term of 245, 154, 67, -16, -95?
2*c**2 - 97*c + 340
What is the f'th term of 16743, 16746, 16751, 16758?
f**2 + 16742
What is the i'th term of 220, 176, 134, 94?
i**2 - 47*i + 266
What is the k'th term of -3715, -4272, -5201, -6502, -8175, -10220, -12637?
-186*k**2 + k - 3530
What is the o'th term of -15, 117, 475, 1173, 2325, 4045, 6447, 9645?
19*o**3 - o**2 + 2*o - 35
What is the x'th term of -656, -1211, -1766, -2321, -2876?
-555*x - 101
What is the g'th term of 379, 742, 1125, 1552, 2047?
4*g**3 - 14*g**2 + 377*g + 12
What is the x'th term of 1690, 1668, 1630, 1576?
-8*x**2 + 2*x + 1696
What is the z'th term of 426, 463, 534, 657, 850, 1131?
3*z**3 - z**2 + 19*z + 405
What is the c'th term of -23, -148, -373, -710, -1171, -1768, -2513, -3418?
-2*c**3 - 38*c**2 + 3*c + 14
What is the n'th term of -385, -1534, -3459, -6166, -9661?
-n**3 - 382*n**2 + 4*n - 6
What is the d'th term of -224, -1149, -2776, -5105, -8136, -11869?
-351*d**2 + 128*d - 1
What is the b'th term of 35776, 71581, 107388, 143197, 179008, 214821, 250636?
b**2 + 35802*b - 27
What is the c'th term of 42, 7, -52, -135?
-12*c**2 + c + 53
What is the z'th term of 132119, 132120, 132121, 132122?
z + 132118
What is the w'th term of -514, -1036, -1562, -2092?
-2*w**2 - 516*w + 4
What is the d'th term of -5976, -6030, -6084, -6138?
-54*d - 5922
What is the n'th term of 4029, 16084, 36153, 64218, 100261, 144264, 196209, 256078?
-3*n**3 + 4025*n**2 + n + 6
What is the o'th term of -751, -189, 1345, 4337, 9273, 16639?
81*o**3 - 5*o - 827
What is the r'th term of 965, 3861, 8705, 15515, 24309, 35105, 47921, 62775?
3*r**3 + 956*r**2 + 7*r - 1
What is the u'th term of -3, 65, 161, 297, 485, 737?
2*u**3 + 2*u**2 + 48*u - 55
What is the p'th term of -122136, -244268, -366390, -488496, -610580, -732636, -854658, -976640?
p**3 - p**2 - 122136*p
What is the g'th term of 2277, 4737, 7197?
2460*g - 183
What is the q'th term of -1821, -5968, -12879, -22554?
-1382*q**2 - q - 438
What is the q'th term of -709, -679, -649, -619, -589?
30*q - 739
What is the b'th term of 49, 67, 91, 121, 157?
3*b**2 + 9*b + 37
What is the o'th term of 42, -11, -70, -135?
-3*o**2 - 44*o + 89
What is the o'th term of 957777, 957776, 957775, 957774?
-o + 957778
What is the j'th term of 32, 109, 222, 377, 580, 837?
j**3 + 12*j**2 + 34*j - 15
What is the p'th term of -2181, -2158, -2113, -2040, -1933, -1786, -1593?
p**3 + 5*p**2 + p - 2188
What is the z'th term of 379, 1617, 3679, 6565, 10275, 14809, 20167?
412*z**2 + 2*z - 35
What is the p'th term of -3090, -3150, -3244, -3366, -3510, -3670?
p**3 - 23*p**2 + 2*p - 3070
What is the g'th term of -8013, -8099, -8185?
-86*g - 7927
What is the c'th term of 36, 269, 702, 1347, 2216, 3321, 4674?
2*c**3 + 88*c**2 - 45*c - 9
What is the o'th term of 1237, 4958, 11153, 19816, 30941?
-o**3 + 1243*o**2 - o - 4
What is the n'th term of 85, 101, 93, 49, -43, -195, -419?
-2*n**3 + 30*n + 57
What is the u'th term of -554, -2284, -5184, -9266, -14542, -21024?
-2*u**3 - 573*u**2 + 3*u + 18
What is the b'th term of 15, 60, 107, 156, 207, 260, 315?
b**2 + 42*b - 28
What is the f'th term of -5177, -10443, -15709, -20975, -26241, -31507?
-5266*f + 89
What is the v'th term of -360393, -360379, -360357, -360327, -360289?
4*v**2 + 2*v - 360399
What is the y'th term of -6945, -14021, -21097?
-7076*y + 131
What is the t'th term of 8637, 17279, 25929, 34587, 43253, 51927?
4*t**2 + 8630*t + 3
What is the d'th term of 6406, 6372, 6336, 6298, 6258?
-d**2 - 31*d + 6438
What is the q'th term of 127100, 127085, 127046, 126971, 126848, 126665, 126410?
-2*q**3 - q + 127103
What is the d'th term of 2272, 4871, 7448, 9991, 12488, 14927?
-2*d**3 + d**2 + 2610*d - 337
What is the g'th term of 193, 184, 169, 148, 121?
-3*g**2 + 196
What is the o'th term of 2558, 5115, 7672, 10229?
2557*o + 1
What is the k'th term of 2678, 5415, 8178, 10979, 13830, 16743, 19730?
2*k**3 + k**2 + 2720*k - 45
What is the q'th term of 129, 501, 1225, 2385, 4065, 6349, 9321?
14*q**3 + 92*q**2 - 2*q + 25
What is the i'th term of -1862, -1929, -2054, -2249, -2526, -2897, -3374, -3969?
-2*i**3 - 17*i**2 - 2*i - 1841
What is the p'th term of 47617, 47607, 47575, 47509, 47397, 47227, 46987, 46665?
-2*p**3 + p**2 + p + 47617
What is the b'th term of -238, -476, -708, -934?
3*b**2 - 247*b + 6
What is the s'th term of -25, -19, -11, -1, 11, 25, 41?
s**2 + 3*s - 29
What is the s'th term of -14246, -56943, -128104, -227729, -355818?
-14232*s**2 - s - 13
What is the i'th term of -1248, -2470, -3662, -4824?
15*i**2 - 1267*i + 4
What is the l'th term of 26390, 105575, 237552, 422321, 659882?
26396*l**2 - 3*l - 3
What is the w'th term of 19002, 19001, 19000?
-w + 19003
What is the f'th term of 18217, 18211, 18193, 18157, 18097, 18007?
-f**3 + f + 18217
What is the j'th term of 16481, 16443, 16405?
-38*j + 16519
What is the q'th term of -756, -1535, -2304, -3057, -3788, -4491, -5160, -5789?
q**3 - q**2 - 783*q + 27
What is the b'th term of -3, -92, -209, -354?
-14*b**2 - 47*b + 58
What is the r'th term of 19040, 19037, 19034, 19031, 19028, 19025?
-3*r + 19043
What is the l'th term of 9