t is the c'th term of 11, 32, 55, 80?
c**2 + 18*c - 8
What is the c'th term of 100, 97, 86, 61, 16, -55, -158, -299?
-c**3 + 2*c**2 - 2*c + 101
What is the a'th term of 1237, 1235, 1233, 1231, 1229, 1227?
-2*a + 1239
What is the p'th term of -25, -73, -151, -259?
-15*p**2 - 3*p - 7
What is the z'th term of 271, 486, 701, 916, 1131, 1346?
215*z + 56
What is the j'th term of -10, -64, -156, -286, -454?
-19*j**2 + 3*j + 6
What is the r'th term of -10760, -10759, -10758, -10757, -10756, -10755?
r - 10761
What is the o'th term of -133, -135, -137, -139, -141?
-2*o - 131
What is the i'th term of 18, 37, 68, 111, 166, 233, 312?
6*i**2 + i + 11
What is the k'th term of -27, -42, -57, -72?
-15*k - 12
What is the h'th term of -81, -87, -103, -135, -189, -271?
-h**3 + h**2 - 2*h - 79
What is the m'th term of 362, 1455, 3278, 5831, 9114, 13127, 17870?
365*m**2 - 2*m - 1
What is the t'th term of -52, -64, -92, -142, -220?
-t**3 - 2*t**2 + t - 50
What is the k'th term of 79, 238, 495, 844, 1279?
-k**3 + 55*k**2 + k + 24
What is the l'th term of 207, 832, 1873, 3330, 5203, 7492?
208*l**2 + l - 2
What is the f'th term of -189, -188, -187?
f - 190
What is the f'th term of 206, 211, 218, 227, 238, 251?
f**2 + 2*f + 203
What is the y'th term of 42, 44, 40, 24, -10, -68?
-y**3 + 3*y**2 + 40
What is the x'th term of -2235, -2240, -2249, -2262, -2279, -2300, -2325?
-2*x**2 + x - 2234
What is the i'th term of -57, -71, -69, -39, 31?
2*i**3 - 4*i**2 - 16*i - 39
What is the r'th term of -10, -8, 8, 44, 106, 200, 332?
r**3 + r**2 - 8*r - 4
What is the c'th term of 24, 24, 18, 0, -36, -96?
-c**3 + 3*c**2 - 2*c + 24
What is the j'th term of -23, -196, -667, -1586, -3103?
-25*j**3 + j**2 - j + 2
What is the l'th term of -375, -723, -1073, -1425, -1779, -2135?
-l**2 - 345*l - 29
What is the f'th term of -546, -541, -536, -531, -526, -521?
5*f - 551
What is the c'th term of -91, -100, -129, -184, -271?
-c**3 - 4*c**2 + 10*c - 96
What is the o'th term of 32, 47, 64, 83?
o**2 + 12*o + 19
What is the c'th term of -337, -672, -1007, -1342, -1677, -2012?
-335*c - 2
What is the q'th term of -241, -493, -765, -1063, -1393, -1761?
-q**3 - 4*q**2 - 233*q - 3
What is the x'th term of -250, -257, -280, -331, -422, -565?
-2*x**3 + 4*x**2 - 5*x - 247
What is the h'th term of 1, 7, 17, 31, 49, 71?
2*h**2 - 1
What is the x'th term of 109, 216, 323, 430, 537?
107*x + 2
What is the g'th term of -271, -550, -833, -1120?
-2*g**2 - 273*g + 4
What is the h'th term of -610, -609, -608, -607?
h - 611
What is the p'th term of -1919, -1922, -1925?
-3*p - 1916
What is the z'th term of 1210, 4832, 10868, 19318, 30182?
1207*z**2 + z + 2
What is the w'th term of -34, -37, -22, 11?
9*w**2 - 30*w - 13
What is the c'th term of -51, -47, -43, -39?
4*c - 55
What is the j'th term of -31, 16, 93, 206, 361, 564, 821?
j**3 + 9*j**2 + 13*j - 54
What is the t'th term of 14, 84, 276, 650, 1266, 2184?
10*t**3 + t**2 - 3*t + 6
What is the v'th term of -72887, -72889, -72891, -72893, -72895?
-2*v - 72885
What is the v'th term of 47, 38, 19, -16, -73?
-v**3 + v**2 - 5*v + 52
What is the i'th term of -20, -39, -58, -77, -96, -115?
-19*i - 1
What is the h'th term of 464, 1864, 4196, 7460, 11656, 16784?
466*h**2 + 2*h - 4
What is the g'th term of -187, -189, -191?
-2*g - 185
What is the k'th term of -952, -958, -956, -940, -904?
k**3 - 2*k**2 - 7*k - 944
What is the f'th term of 525, 541, 579, 645, 745, 885?
f**3 + 5*f**2 - 6*f + 525
What is the d'th term of -308, -614, -920?
-306*d - 2
What is the s'th term of 37, 34, 29, 22, 13, 2?
-s**2 + 38
What is the g'th term of -45, -53, -57, -57, -53?
2*g**2 - 14*g - 33
What is the k'th term of 5, 21, 55, 113, 201, 325?
k**3 + 3*k**2 + 1
What is the v'th term of 6302, 6300, 6298, 6296, 6294?
-2*v + 6304
What is the m'th term of 14, 9, 4?
-5*m + 19
What is the b'th term of -52, -95, -128, -145, -140, -107?
b**3 - b**2 - 47*b - 5
What is the t'th term of -9, -29, -63, -111, -173, -249, -339?
-7*t**2 + t - 3
What is the t'th term of 7, 60, 193, 442, 843, 1432, 2245?
6*t**3 + 4*t**2 - t - 2
What is the b'th term of -141, -261, -375, -483?
3*b**2 - 129*b - 15
What is the m'th term of -37, -43, -41, -31?
4*m**2 - 18*m - 23
What is the s'th term of 1, -6, -11, -14, -15, -14?
s**2 - 10*s + 10
What is the s'th term of -214, -845, -1884, -3325, -5162, -7389, -10000, -12989?
s**3 - 210*s**2 - 8*s + 3
What is the x'th term of -14031, -28066, -42103, -56142, -70183?
-x**2 - 14032*x + 2
What is the l'th term of 317, 282, 247, 212?
-35*l + 352
What is the w'th term of 151, 303, 445, 571, 675, 751, 793, 795?
-w**3 + w**2 + 156*w - 5
What is the p'th term of -507, -508, -509, -510?
-p - 506
What is the g'th term of -6, -34, -62, -90, -118?
-28*g + 22
What is the m'th term of -40, -34, -24, -10, 8?
2*m**2 - 42
What is the t'th term of -18, 56, 252, 630, 1250?
10*t**3 + t**2 + t - 30
What is the o'th term of -14, -17, -20, -23?
-3*o - 11
What is the n'th term of 65, 144, 237, 344, 465, 600, 749?
7*n**2 + 58*n
What is the d'th term of 64, 76, 104, 154, 232?
d**3 + 2*d**2 - d + 62
What is the w'th term of -266, -260, -250, -236?
2*w**2 - 268
What is the f'th term of 863, 1730, 2597, 3464, 4331?
867*f - 4
What is the x'th term of 0, 4, 4, 0, -8, -20?
-2*x**2 + 10*x - 8
What is the u'th term of -23, -48, -75, -104, -135, -168?
-u**2 - 22*u
What is the s'th term of -274, -276, -280, -286, -294, -304?
-s**2 + s - 274
What is the d'th term of 224, 445, 652, 839, 1000?
-d**3 - d**2 + 231*d - 5
What is the l'th term of -296, -587, -878, -1169, -1460, -1751?
-291*l - 5
What is the n'th term of -69, -77, -91, -111, -137, -169?
-3*n**2 + n - 67
What is the l'th term of -50, -99, -190, -335, -546?
-2*l**3 - 9*l**2 - 8*l - 31
What is the l'th term of -538, -531, -514, -481, -426, -343, -226?
l**3 - l**2 + 3*l - 541
What is the y'th term of 4330, 4329, 4328?
-y + 4331
What is the k'th term of 898, 899, 900, 901?
k + 897
What is the i'th term of -32, -53, -84, -131, -200, -297, -428, -599?
-i**3 + i**2 - 17*i - 15
What is the h'th term of 15, 44, 85, 138, 203?
6*h**2 + 11*h - 2
What is the g'th term of 41, 37, 33, 29?
-4*g + 45
What is the l'th term of 129, 126, 123?
-3*l + 132
What is the n'th term of 5, -24, -71, -136, -219, -320?
-9*n**2 - 2*n + 16
What is the k'th term of -2836, -5674, -8512, -11350, -14188, -17026?
-2838*k + 2
What is the y'th term of -1920, -1912, -1900, -1884, -1864, -1840, -1812?
2*y**2 + 2*y - 1924
What is the a'th term of 1480, 5907, 13286, 23617?
1476*a**2 - a + 5
What is the g'th term of 168, 255, 342, 429, 516?
87*g + 81
What is the z'th term of 4061, 16240, 36539, 64958, 101497, 146156?
4060*z**2 - z + 2
What is the v'th term of -8108, -16216, -24324?
-8108*v
What is the i'th term of -36, -43, -52, -63, -76, -91?
-i**2 - 4*i - 31
What is the c'th term of 306, 311, 320, 333?
2*c**2 - c + 305
What is the c'th term of -17, -37, -61, -89?
-2*c**2 - 14*c - 1
What is the o'th term of -1118, -1109, -1108, -1121, -1154, -1213, -1304, -1433?
-o**3 + 2*o**2 + 10*o - 1129
What is the b'th term of -41, -36, -39, -56, -93?
-b**3 + 2*b**2 + 6*b - 48
What is the t'th term of -419, -824, -1203, -1544, -1835, -2064, -2219?
2*t**3 + t**2 - 422*t
What is the k'th term of -6, -17, -30, -45?
-k**2 - 8*k + 3
What is the p'th term of 142, 288, 434, 580?
146*p - 4
What is the d'th term of 63, 79, 93, 105?
-d**2 + 19*d + 45
What is the f'th term of 1119, 1116, 1113, 1110?
-3*f + 1122
What is the r'th term of -31, -71, -127, -205, -311, -451, -631?
-r**3 - 2*r**2 - 27*r - 1
What is the x'th term of -7, -28, -59, -100, -151?
-5*x**2 - 6*x + 4
What is the c'th term of -135, -239, -317, -363, -371?
c**3 + 7*c**2 - 132*c - 11
What is the g'th term of 199, 188, 177, 166?
-11*g + 210
What is the u'th term of -1329, -2653, -3977, -5301, -6625, -7949?
-1324*u - 5
What is the v'th term of -98, -502, -1168, -2090, -3262?
v**3 - 137*v**2 + 38
What is the y'th term of -43, -88, -137, -190?
-2*y**2 - 39*y - 2
What is the a'th term of 15, 55, 121, 213?
13*a**2 + a + 1
What is the r'th term of -9228, -18455, -27684, -36915, -46148, -55383?
-r**2 - 9224*r - 3
What is the y'th term of -29, -90, -183, -302, -441, -594, -755?
y**3 - 22*y**2 - 2*y - 6
What is the d'th term of -23, -46, -69, -92, -115?
-23*d
What is the r't