120, 351, 736, 1275, 1968, 2815, 3816?
77*q**2 + 43
What is the u'th term of -5, -17, -49, -113, -221, -385?
-2*u**3 + 2*u**2 - 4*u - 1
What is the x'th term of -544, -544, -542, -538, -532, -524, -514?
x**2 - 3*x - 542
What is the g'th term of -60, -118, -176?
-58*g - 2
What is the j'th term of -31, -66, -145, -286, -507?
-3*j**3 - 4*j**2 - 2*j - 22
What is the y'th term of -284, -294, -318, -362, -432, -534, -674, -858?
-y**3 - y**2 - 282
What is the q'th term of -4, -20, -54, -112, -200, -324, -490, -704?
-q**3 - 3*q**2
What is the v'th term of 270, 221, 184, 165, 170, 205, 276, 389?
v**3 - 56*v + 325
What is the w'th term of -14, -21, -32, -47, -66?
-2*w**2 - w - 11
What is the k'th term of -496, -504, -512, -520, -528?
-8*k - 488
What is the r'th term of 161, 160, 159, 158, 157?
-r + 162
What is the k'th term of 87, 97, 117, 153, 211?
k**3 - k**2 + 6*k + 81
What is the q'th term of 72, 149, 230, 315, 404, 497?
2*q**2 + 71*q - 1
What is the f'th term of -15614, -31229, -46842, -62453, -78062, -93669, -109274?
f**2 - 15618*f + 3
What is the g'th term of -59, -377, -907, -1649, -2603, -3769?
-106*g**2 + 47
What is the x'th term of -114, -116, -118, -120, -122?
-2*x - 112
What is the c'th term of 2519, 5035, 7551, 10067?
2516*c + 3
What is the u'th term of -42390, -42397, -42418, -42459, -42526, -42625?
-u**3 - u**2 + 3*u - 42391
What is the t'th term of -744, -751, -760, -771, -784, -799, -816?
-t**2 - 4*t - 739
What is the f'th term of 7, 87, 239, 469, 783, 1187?
f**3 + 30*f**2 - 17*f - 7
What is the w'th term of 2758, 5518, 8278, 11038, 13798?
2760*w - 2
What is the i'th term of 157, 316, 475, 634?
159*i - 2
What is the p'th term of -30, -41, -52, -57, -50?
p**3 - 6*p**2 - 25
What is the x'th term of -143, -286, -433, -584, -739, -898, -1061?
-2*x**2 - 137*x - 4
What is the x'th term of 11, 34, 69, 122, 199, 306, 449?
x**3 + 16*x - 6
What is the n'th term of 24, 48, 72?
24*n
What is the t'th term of -296, -272, -246, -218?
t**2 + 21*t - 318
What is the o'th term of 36, 36, 42, 60, 96, 156, 246?
o**3 - 3*o**2 + 2*o + 36
What is the r'th term of -95, -190, -285, -380, -475, -570?
-95*r
What is the q'th term of -595, -2420, -5469, -9748, -15263?
-q**3 - 606*q**2 + 12
What is the b'th term of -313, -315, -315, -313, -309?
b**2 - 5*b - 309
What is the a'th term of 4, 2, -12, -44, -100, -186, -308, -472?
-a**3 + 5*a
What is the n'th term of 555, 550, 543, 534, 523, 510, 495?
-n**2 - 2*n + 558
What is the t'th term of 3162, 3161, 3160, 3159, 3158?
-t + 3163
What is the o'th term of 1210, 2421, 3644, 4885, 6150?
o**3 + 1204*o + 5
What is the b'th term of 26, 41, 56, 71, 86, 101?
15*b + 11
What is the s'th term of -5, 5, 3, -17, -61, -135?
-s**3 + 17*s - 21
What is the n'th term of -812, -810, -808, -806, -804, -802?
2*n - 814
What is the z'th term of 1682, 3365, 5048, 6731, 8414?
1683*z - 1
What is the g'th term of -68, -74, -84, -98?
-2*g**2 - 66
What is the x'th term of 31, 103, 225, 403, 643, 951, 1333, 1795?
x**3 + 19*x**2 + 8*x + 3
What is the q'th term of 210, 415, 618, 819?
-q**2 + 208*q + 3
What is the y'th term of 47, 36, 3, -64, -177, -348, -589, -912?
-2*y**3 + y**2 + 48
What is the y'th term of -6922, -6919, -6916?
3*y - 6925
What is the b'th term of -5800, -5804, -5808, -5812, -5816?
-4*b - 5796
What is the o'th term of 579, 563, 529, 471, 383?
-o**3 - 3*o**2 + 583
What is the v'th term of 175, -60, -443, -968, -1629, -2420, -3335?
v**3 - 80*v**2 - 2*v + 256
What is the o'th term of -6, -6, 6, 36, 90, 174, 294?
o**3 - 7*o
What is the f'th term of 3, 18, 57, 132, 255, 438?
2*f**3 + f
What is the q'th term of 734, 725, 716, 707?
-9*q + 743
What is the h'th term of 142, 187, 234, 283, 334?
h**2 + 42*h + 99
What is the t'th term of 4, 6, 8?
2*t + 2
What is the c'th term of -143, -138, -129, -116, -99, -78?
2*c**2 - c - 144
What is the h'th term of -8, -32, -74, -134, -212?
-9*h**2 + 3*h - 2
What is the f'th term of -387, -771, -1157, -1545, -1935, -2327?
-f**2 - 381*f - 5
What is the r'th term of -28, -104, -230, -406, -632, -908, -1234?
-25*r**2 - r - 2
What is the r'th term of -93, -187, -281, -375, -469?
-94*r + 1
What is the j'th term of 29, 69, 173, 371, 693, 1169, 1829?
5*j**3 + 2*j**2 - j + 23
What is the f'th term of -199, -404, -611, -820?
-f**2 - 202*f + 4
What is the n'th term of 18, 46, 80, 120, 166?
3*n**2 + 19*n - 4
What is the z'th term of 179, 169, 145, 101, 31, -71?
-z**3 - z**2 + 181
What is the m'th term of -1364, -1367, -1370, -1373, -1376, -1379?
-3*m - 1361
What is the q'th term of 289, 1162, 2623, 4672, 7309?
294*q**2 - 9*q + 4
What is the l'th term of -795, -805, -821, -843?
-3*l**2 - l - 791
What is the y'th term of -221, -218, -215, -212?
3*y - 224
What is the w'th term of 1041, 1042, 1043, 1044?
w + 1040
What is the n'th term of -11, -15, -43, -107, -219, -391, -635?
-2*n**3 + 10*n - 19
What is the d'th term of 501, 1000, 1493, 1980, 2461?
-3*d**2 + 508*d - 4
What is the q'th term of 10, 25, 46, 73, 106, 145?
3*q**2 + 6*q + 1
What is the l'th term of 1244, 2493, 3740, 4985, 6228?
-l**2 + 1252*l - 7
What is the z'th term of 3270, 3268, 3264, 3258, 3250, 3240, 3228?
-z**2 + z + 3270
What is the k'th term of -1848, -1857, -1866, -1875, -1884?
-9*k - 1839
What is the i'th term of 444, 1772, 3984, 7080, 11060, 15924, 21672?
442*i**2 + 2*i
What is the u'th term of 109, 135, 161, 187, 213?
26*u + 83
What is the w'th term of -7521, -7523, -7525, -7527, -7529, -7531?
-2*w - 7519
What is the o'th term of -53, -120, -197, -284, -381, -488?
-5*o**2 - 52*o + 4
What is the o'th term of 79, 164, 249, 334, 419, 504?
85*o - 6
What is the u'th term of 1, 45, 119, 223?
15*u**2 - u - 13
What is the y'th term of 90, 70, 48, 24, -2?
-y**2 - 17*y + 108
What is the f'th term of 84, 237, 388, 537, 684?
-f**2 + 156*f - 71
What is the c'th term of 410, 702, 992, 1280, 1566?
-c**2 + 295*c + 116
What is the m'th term of -434, -866, -1298, -1730, -2162?
-432*m - 2
What is the r'th term of -6208, -6205, -6200, -6193, -6184, -6173?
r**2 - 6209
What is the n'th term of -8, 30, 94, 184, 300, 442?
13*n**2 - n - 20
What is the s'th term of -9909, -9908, -9905, -9900?
s**2 - 2*s - 9908
What is the g'th term of 1, 15, 37, 67, 105, 151, 205?
4*g**2 + 2*g - 5
What is the f'th term of 214, 217, 220?
3*f + 211
What is the f'th term of -14, -43, -112, -239, -442?
-3*f**3 - 2*f**2 - 2*f - 7
What is the y'th term of 16, 9, -18, -77, -180, -339, -566, -873?
-2*y**3 + 2*y**2 + y + 15
What is the l'th term of 19, 36, 73, 136, 231, 364, 541?
l**3 + 4*l**2 - 2*l + 16
What is the r'th term of -2336, -4676, -7016, -9356, -11696, -14036?
-2340*r + 4
What is the u'th term of 1329, 5305, 11931, 21207?
1325*u**2 + u + 3
What is the v'th term of -1572, -1573, -1574, -1575?
-v - 1571
What is the q'th term of -16, -57, -122, -211, -324, -461, -622?
-12*q**2 - 5*q + 1
What is the f'th term of -294, -598, -908, -1224, -1546, -1874, -2208?
-3*f**2 - 295*f + 4
What is the r'th term of -2500, -2493, -2484, -2473, -2460, -2445, -2428?
r**2 + 4*r - 2505
What is the q'th term of 535, 533, 531, 529, 527, 525?
-2*q + 537
What is the h'th term of -70, -62, -40, 2, 70, 170, 308?
h**3 + h**2 - 2*h - 70
What is the f'th term of 258, 522, 786?
264*f - 6
What is the t'th term of -5823, -5829, -5845, -5877, -5931, -6013, -6129?
-t**3 + t**2 - 2*t - 5821
What is the n'th term of 76, 56, 38, 22, 8, -4, -14?
n**2 - 23*n + 98
What is the d'th term of 33, 40, 47?
7*d + 26
What is the j'th term of -265, -514, -749, -964, -1153, -1310?
j**3 + j**2 - 259*j - 8
What is the l'th term of 25, 40, 73, 130, 217, 340?
l**3 + 3*l**2 - l + 22
What is the g'th term of 59, 147, 235?
88*g - 29
What is the u'th term of -13, 2, 37, 98, 191?
u**3 + 4*u**2 - 4*u - 14
What is the c'th term of 48, 50, 52, 54, 56, 58?
2*c + 46
What is the d'th term of 103, 71, 19, -53, -145, -257?
-10*d**2 - 2*d + 115
What is the q'th term of 21, 52, 115, 210, 337, 496?
16*q**2 - 17*q + 22
What is the t'th term of -31, -75, -141, -223, -315, -411, -505, -591?
t**3 - 17*t**2 - 15
What is the j'th term of 27, 30, 33?
3*j + 24
What is the p'th term of 21, 24, 29, 36?
p**2 + 20
What is the f'th term of 3634, 3645, 3668, 3709, 3774, 3869, 4000, 4173?
f**3 + 4*f + 3629
What is the d'th term of -119, -103, -63, 13, 137, 321?
2*d**3