?
9*h**2 - h - 845
What is the n'th term of -18, -24, -20, -6, 18, 52?
5*n**2 - 21*n - 2
What is the i'th term of 51, 71, 93, 117, 143, 171?
i**2 + 17*i + 33
What is the w'th term of -15, -52, -113, -198, -307?
-12*w**2 - w - 2
What is the p'th term of -220, -442, -664?
-222*p + 2
What is the t'th term of 117, 122, 131, 144, 161, 182, 207?
2*t**2 - t + 116
What is the t'th term of 8459, 16925, 25405, 33905, 42431, 50989?
t**3 + t**2 + 8456*t + 1
What is the v'th term of -116, -115, -114?
v - 117
What is the w'th term of -7, 46, 137, 266, 433?
19*w**2 - 4*w - 22
What is the z'th term of -977, -3932, -8857, -15752, -24617, -35452?
-985*z**2 + 8
What is the k'th term of 410, 413, 416?
3*k + 407
What is the i'th term of -94, -135, -210, -325, -486, -699?
-i**3 - 11*i**2 - i - 81
What is the x'th term of 4746, 4748, 4750?
2*x + 4744
What is the t'th term of 2201, 2193, 2185, 2177?
-8*t + 2209
What is the w'th term of 31, 109, 233, 409, 643, 941, 1309?
w**3 + 17*w**2 + 20*w - 7
What is the q'th term of -56, -21, 38, 121, 228, 359?
12*q**2 - q - 67
What is the c'th term of 5, 3, -9, -37, -87?
-c**3 + c**2 + 2*c + 3
What is the z'th term of 426, 855, 1296, 1755, 2238, 2751?
z**3 + 422*z + 3
What is the u'th term of 768, 770, 772, 774, 776, 778?
2*u + 766
What is the u'th term of -175, -370, -583, -820, -1087, -1390, -1735?
-u**3 - 3*u**2 - 179*u + 8
What is the k'th term of -1523, -1524, -1525?
-k - 1522
What is the w'th term of -675, -686, -709, -750, -815, -910, -1041, -1214?
-w**3 - 4*w - 670
What is the p'th term of -84, -163, -228, -273, -292, -279, -228, -133?
p**3 + p**2 - 89*p + 3
What is the s'th term of -117, -116, -125, -150, -197, -272, -381, -530?
-s**3 + s**2 + 5*s - 122
What is the c'th term of -2362, -2361, -2360, -2359, -2358, -2357?
c - 2363
What is the m'th term of -37, -138, -305, -538?
-33*m**2 - 2*m - 2
What is the y'th term of -67, -140, -213, -286, -359?
-73*y + 6
What is the x'th term of -383, -758, -1131, -1502, -1871, -2238, -2603?
x**2 - 378*x - 6
What is the k'th term of -1216, -1229, -1240, -1249, -1256?
k**2 - 16*k - 1201
What is the s'th term of 22, 24, 16, -8, -54?
-s**3 + s**2 + 6*s + 16
What is the r'th term of 5, 30, 55?
25*r - 20
What is the j'th term of 9, 24, 65, 144, 273, 464?
2*j**3 + j**2 - 2*j + 8
What is the j'th term of -25, -18, -7, 8?
2*j**2 + j - 28
What is the l'th term of -53, -88, -149, -242, -373, -548?
-l**3 - 7*l**2 - 7*l - 38
What is the u'th term of 20558, 20559, 20560, 20561?
u + 20557
What is the d'th term of 226, 231, 240, 253, 270, 291?
2*d**2 - d + 225
What is the h'th term of 9446, 9454, 9472, 9506, 9562?
h**3 - h**2 + 4*h + 9442
What is the z'th term of -3719, -7443, -11167?
-3724*z + 5
What is the u'th term of 45, 48, 43, 24, -15, -80, -177?
-u**3 + 2*u**2 + 4*u + 40
What is the g'th term of 79, 85, 79, 55, 7?
-g**3 + 13*g + 67
What is the n'th term of -366, -742, -1122, -1506, -1894, -2286?
-2*n**2 - 370*n + 6
What is the a'th term of 626, 2515, 5664, 10073?
630*a**2 - a - 3
What is the f'th term of 28, 60, 70, 46, -24, -152, -350?
-2*f**3 + f**2 + 43*f - 14
What is the d'th term of -144, -169, -194?
-25*d - 119
What is the l'th term of 449, 448, 447?
-l + 450
What is the s'th term of -25, -38, -51?
-13*s - 12
What is the r'th term of -37, -91, -167, -277, -433?
-2*r**3 + r**2 - 43*r + 7
What is the n'th term of -79, -132, -171, -202, -231?
-n**3 + 13*n**2 - 85*n - 6
What is the m'th term of 82, 142, 204, 268, 334, 402, 472?
m**2 + 57*m + 24
What is the q'th term of 1107, 4427, 9959, 17703, 27659?
1106*q**2 + 2*q - 1
What is the t'th term of 131, 129, 127, 125, 123, 121?
-2*t + 133
What is the t'th term of 114, 235, 356?
121*t - 7
What is the j'th term of -30, -93, -156, -219, -282?
-63*j + 33
What is the b'th term of -101, -189, -241, -239, -165?
3*b**3 - 109*b + 5
What is the p'th term of 100, 847, 2878, 6835, 13360, 23095?
107*p**3 - 2*p - 5
What is the i'th term of 112, 231, 350, 469?
119*i - 7
What is the l'th term of -690, -708, -730, -756, -786?
-2*l**2 - 12*l - 676
What is the q'th term of 1423, 1424, 1425?
q + 1422
What is the i'th term of -290, -576, -864, -1154, -1446, -1740?
-i**2 - 283*i - 6
What is the t'th term of 5, 15, 31, 53?
3*t**2 + t + 1
What is the f'th term of 25, 26, 27, 28?
f + 24
What is the z'th term of -469, -470, -471?
-z - 468
What is the r'th term of -12, -58, -136, -246, -388, -562, -768?
-16*r**2 + 2*r + 2
What is the g'th term of 193, 189, 183, 175, 165?
-g**2 - g + 195
What is the t'th term of -9, -61, -147, -267, -421?
-17*t**2 - t + 9
What is the l'th term of -21, -34, -47?
-13*l - 8
What is the i'th term of -6, -17, -28, -39?
-11*i + 5
What is the s'th term of 90, 89, 88, 87?
-s + 91
What is the q'th term of 8, 1, -12, -31, -56, -87?
-3*q**2 + 2*q + 9
What is the w'th term of -284, -282, -282, -284, -288, -294?
-w**2 + 5*w - 288
What is the f'th term of 4694, 4702, 4724, 4766, 4834, 4934, 5072, 5254?
f**3 + f**2 - 2*f + 4694
What is the d'th term of -2, -16, -46, -98, -178, -292, -446?
-d**3 - 2*d**2 - d + 2
What is the r'th term of -55, -482, -1645, -3910, -7643, -13210, -20977?
-61*r**3 - 2*r**2 + 6*r + 2
What is the o'th term of -12102, -24203, -36304, -48405?
-12101*o - 1
What is the n'th term of -1096, -2198, -3300, -4402?
-1102*n + 6
What is the x'th term of -28, -3, 94, 299, 648, 1177, 1922?
6*x**3 - 17*x - 17
What is the f'th term of 2, -17, -50, -97, -158, -233, -322?
-7*f**2 + 2*f + 7
What is the k'th term of 4, -15, -62, -149, -288, -491, -770?
-2*k**3 - 2*k**2 + k + 7
What is the g'th term of 3578, 7145, 10710, 14273, 17834?
-g**2 + 3570*g + 9
What is the k'th term of -74, -188, -320, -464, -614, -764, -908, -1040?
k**3 - 15*k**2 - 76*k + 16
What is the n'th term of 20, 46, 74, 104, 136?
n**2 + 23*n - 4
What is the l'th term of 156, 161, 166, 171, 176, 181?
5*l + 151
What is the v'th term of 56, 75, 112, 173, 264, 391, 560?
v**3 + 3*v**2 + 3*v + 49
What is the k'th term of 19, 25, 31?
6*k + 13
What is the i'th term of -639, -1282, -1925, -2568?
-643*i + 4
What is the d'th term of -7881, -7879, -7877, -7875, -7873, -7871?
2*d - 7883
What is the j'th term of 18, 32, 44, 54?
-j**2 + 17*j + 2
What is the z'th term of -136, -234, -330, -424, -516, -606?
z**2 - 101*z - 36
What is the o'th term of -21, -49, -103, -195, -337?
-2*o**3 - o**2 - 11*o - 7
What is the v'th term of 73, 309, 699, 1243?
77*v**2 + 5*v - 9
What is the q'th term of 181, 163, 131, 85?
-7*q**2 + 3*q + 185
What is the j'th term of 54, 223, 506, 903?
57*j**2 - 2*j - 1
What is the c'th term of 1241, 1242, 1243, 1244, 1245?
c + 1240
What is the z'th term of 670, 677, 690, 709?
3*z**2 - 2*z + 669
What is the z'th term of 3450, 3443, 3422, 3381, 3314, 3215, 3078?
-z**3 - z**2 + 3*z + 3449
What is the l'th term of 170, 135, 80, -1, -114, -265, -460?
-l**3 - 4*l**2 - 16*l + 191
What is the x'th term of 369, 397, 425, 453, 481, 509?
28*x + 341
What is the m'th term of 59, 75, 105, 155, 231, 339, 485, 675?
m**3 + m**2 + 6*m + 51
What is the n'th term of 53, 111, 175, 245?
3*n**2 + 49*n + 1
What is the j'th term of -28, -19, 2, 41, 104, 197, 326?
j**3 + 2*j - 31
What is the l'th term of -12, -4, 12, 42, 92?
l**3 - 2*l**2 + 7*l - 18
What is the k'th term of 6, 61, 146, 255, 382?
-k**3 + 21*k**2 - k - 13
What is the a'th term of 976, 977, 978, 979, 980, 981?
a + 975
What is the c'th term of -67, -119, -167, -211, -251?
2*c**2 - 58*c - 11
What is the c'th term of 133, 256, 379?
123*c + 10
What is the u'th term of 18, 23, 26, 27, 26, 23, 18?
-u**2 + 8*u + 11
What is the i'th term of 211, 211, 213, 217?
i**2 - 3*i + 213
What is the i'th term of 194, 387, 572, 749, 918, 1079?
-4*i**2 + 205*i - 7
What is the u'th term of -92, -62, -12, 58, 148, 258, 388?
10*u**2 - 102
What is the i'th term of 7, 5, -7, -35, -85, -163, -275?
-i**3 + i**2 + 2*i + 5
What is the r'th term of 18, 39, 98, 213, 402, 683, 1074, 1593?
3*r**3 + r**2 - 3*r + 17
What is the c'th term of 29, 189, 623, 1469, 2865?
23*c**3 - c**2 + 2*c + 5
What is the r'th term of -2, -1, -14, -47, -106, -197?
-r**3 - r**2 + 11*r - 11
What is the r'th term of 88, 80, 94, 142, 236, 388, 610, 914?
2*r**3 - r**2 - 19*r + 106
What is the i'th term of 23343, 23341, 23339, 23337, 23335, 23333?
-2*i + 23345
What is the g'th term of -705, -694,