*2 + 108*c - 100
What is the m'th term of -23, -64, -159, -332, -607, -1008?
-4*m**3 - 3*m**2 - 4*m - 12
What is the j'th term of 10, 6, 0, -8?
-j**2 - j + 12
What is the v'th term of -380, -400, -408, -398, -364?
v**3 - 27*v - 354
What is the v'th term of -23, -31, -43, -59?
-2*v**2 - 2*v - 19
What is the b'th term of 487, 973, 1457, 1939?
-b**2 + 489*b - 1
What is the x'th term of 8, 35, 78, 137, 212?
8*x**2 + 3*x - 3
What is the y'th term of -1934, -3872, -5812, -7754, -9698, -11644, -13592?
-y**2 - 1935*y + 2
What is the q'th term of 96, 92, 94, 108, 140, 196?
q**3 - 3*q**2 - 2*q + 100
What is the i'th term of 1, 21, 67, 151, 285?
2*i**3 + i**2 + 3*i - 5
What is the k'th term of 21, 28, 35?
7*k + 14
What is the t'th term of 1640, 3280, 4920?
1640*t
What is the u'th term of -171, -303, -433, -561, -687, -811, -933?
u**2 - 135*u - 37
What is the c'th term of -271, -285, -299, -313, -327, -341?
-14*c - 257
What is the y'th term of -61, -209, -455, -799, -1241?
-49*y**2 - y - 11
What is the o'th term of 146, 289, 432, 575, 718?
143*o + 3
What is the w'th term of 439, 443, 449, 457?
w**2 + w + 437
What is the f'th term of -163, -323, -485, -649, -815, -983?
-f**2 - 157*f - 5
What is the w'th term of 14, 43, 90, 155, 238, 339?
9*w**2 + 2*w + 3
What is the n'th term of 21, -112, -333, -642, -1039?
-44*n**2 - n + 66
What is the p'th term of 13004, 12997, 12986, 12971, 12952, 12929, 12902?
-2*p**2 - p + 13007
What is the h'th term of 76, 69, 54, 25, -24, -99?
-h**3 + 2*h**2 - 6*h + 81
What is the o'th term of -15, 1, 17, 33, 49, 65?
16*o - 31
What is the o'th term of 52, 136, 270, 448, 664?
-o**3 + 31*o**2 - 2*o + 24
What is the r'th term of 59, 88, 137, 206, 295, 404, 533?
10*r**2 - r + 50
What is the p'th term of -68, -96, -118, -128, -120, -88, -26, 72?
p**3 - 3*p**2 - 26*p - 40
What is the r'th term of -581, -575, -555, -515, -449, -351?
r**3 + r**2 - 4*r - 579
What is the z'th term of 36047, 36045, 36043, 36041, 36039, 36037?
-2*z + 36049
What is the u'th term of -31, -83, -149, -235, -347, -491?
-u**3 - u**2 - 42*u + 13
What is the h'th term of 6, 10, 16, 24, 34, 46, 60?
h**2 + h + 4
What is the u'th term of 203, 389, 567, 731, 875?
-u**3 + 2*u**2 + 187*u + 15
What is the d'th term of -943, -1887, -2831, -3775, -4719, -5663?
-944*d + 1
What is the f'th term of 311, 579, 837, 1079, 1299, 1491, 1649, 1767?
-f**3 + f**2 + 272*f + 39
What is the i'th term of -428, -429, -430, -431, -432, -433?
-i - 427
What is the y'th term of 172, 155, 138, 121, 104?
-17*y + 189
What is the q'th term of 9, 7, 5, 3, 1, -1?
-2*q + 11
What is the m'th term of 0, 3, 10, 21, 36, 55?
2*m**2 - 3*m + 1
What is the v'th term of -1378, -2771, -4164, -5557, -6950, -8343?
-1393*v + 15
What is the o'th term of 1026, 1036, 1046?
10*o + 1016
What is the y'th term of -126, -1032, -3488, -8268, -16146, -27896?
-129*y**3 - y**2 + 4
What is the d'th term of -5, -39, -111, -239, -441, -735, -1139, -1671?
-3*d**3 - d**2 - 10*d + 9
What is the b'th term of -173, -162, -151, -146, -153, -178?
-b**3 + 6*b**2 - 178
What is the f'th term of 20, 27, 34, 41, 48, 55?
7*f + 13
What is the a'th term of 246, 245, 244, 243, 242, 241?
-a + 247
What is the k'th term of 10, 43, 116, 247, 454, 755?
3*k**3 + 2*k**2 + 6*k - 1
What is the v'th term of -31, -62, -87, -106, -119, -126, -127?
3*v**2 - 40*v + 6
What is the s'th term of -100, -200, -300, -400, -500?
-100*s
What is the u'th term of 93, 86, 77, 66?
-u**2 - 4*u + 98
What is the z'th term of 1204, 4833, 10882, 19351, 30240, 43549?
1210*z**2 - z - 5
What is the k'th term of 189, 211, 235, 261, 289, 319?
k**2 + 19*k + 169
What is the q'th term of 5, 11, 27, 59, 113, 195?
q**3 - q**2 + 2*q + 3
What is the g'th term of -12, -29, -48, -69?
-g**2 - 14*g + 3
What is the n'th term of 39, 81, 123?
42*n - 3
What is the r'th term of 119, 236, 365, 512, 683, 884, 1121, 1400?
r**3 + 110*r + 8
What is the n'th term of 4, -4, -38, -110, -232, -416?
-2*n**3 - n**2 + 9*n - 2
What is the q'th term of 629, 610, 555, 446, 265, -6, -385, -890?
-3*q**3 + 2*q + 630
What is the d'th term of -11, -33, -81, -167, -303, -501, -773, -1131?
-2*d**3 - d**2 - 5*d - 3
What is the m'th term of -143, -150, -157, -164?
-7*m - 136
What is the a'th term of 178, 721, 1628, 2899, 4534, 6533, 8896?
182*a**2 - 3*a - 1
What is the n'th term of -14, -28, -60, -116, -202?
-n**3 - 3*n**2 + 2*n - 12
What is the c'th term of 149, 274, 401, 530?
c**2 + 122*c + 26
What is the n'th term of 68, 124, 166, 188, 184, 148?
-n**3 - n**2 + 66*n + 4
What is the q'th term of 40, 70, 102, 136, 172, 210?
q**2 + 27*q + 12
What is the z'th term of -46, -140, -234, -328, -422, -516?
-94*z + 48
What is the d'th term of 2, 9, 40, 107, 222, 397, 644?
2*d**3 - 7*d + 7
What is the z'th term of 937, 940, 943, 946?
3*z + 934
What is the q'th term of -178, -359, -542, -727?
-q**2 - 178*q + 1
What is the k'th term of -409, -429, -449?
-20*k - 389
What is the a'th term of -15, -15, -19, -27, -39, -55, -75?
-2*a**2 + 6*a - 19
What is the n'th term of -26, -84, -186, -338, -546?
-n**3 - 16*n**2 - 3*n - 6
What is the b'th term of 191, 377, 563, 749, 935?
186*b + 5
What is the x'th term of -337, -1309, -2929, -5197?
-324*x**2 - 13
What is the w'th term of -34, -30, -36, -58, -102?
-w**3 + w**2 + 8*w - 42
What is the h'th term of 6, 26, 50, 72, 86?
-h**3 + 8*h**2 + 3*h - 4
What is the p'th term of 10, 19, 60, 151, 310, 555, 904?
3*p**3 - 2*p**2 - 6*p + 15
What is the f'th term of -175, -185, -207, -247, -311, -405, -535?
-f**3 - 3*f - 171
What is the l'th term of -1813, -1784, -1729, -1636, -1493, -1288, -1009?
2*l**3 + l**2 + 12*l - 1828
What is the n'th term of 175, 173, 159, 127, 71, -15, -137, -301?
-n**3 + 5*n + 171
What is the n'th term of -65, -129, -193, -257, -321, -385?
-64*n - 1
What is the h'th term of -2447, -4896, -7343, -9788, -12231, -14672?
h**2 - 2452*h + 4
What is the q'th term of -8603, -17206, -25811, -34418, -43027, -51638?
-q**2 - 8600*q - 2
What is the f'th term of 1246, 1236, 1228, 1228, 1242, 1276, 1336, 1428?
f**3 - 5*f**2 - 2*f + 1252
What is the x'th term of -5866, -5867, -5868, -5869, -5870, -5871?
-x - 5865
What is the l'th term of -46, -24, 10, 62, 138, 244, 386?
l**3 + 15*l - 62
What is the s'th term of 584, 1155, 1714, 2255, 2772?
-s**3 + 578*s + 7
What is the p'th term of -10, -32, -68, -118?
-7*p**2 - p - 2
What is the b'th term of 6711, 6706, 6697, 6684?
-2*b**2 + b + 6712
What is the p'th term of 20, 7, -32, -109, -236, -425?
-2*p**3 - p**2 + 4*p + 19
What is the u'th term of -1848, -3694, -5540?
-1846*u - 2
What is the x'th term of 1032, 1030, 1026, 1020?
-x**2 + x + 1032
What is the m'th term of -24, -224, -754, -1776, -3452, -5944, -9414, -14024?
-27*m**3 - 3*m**2 - 2*m + 8
What is the k'th term of -299, -283, -267?
16*k - 315
What is the t'th term of 103, 211, 309, 391, 451?
-t**3 + t**2 + 112*t - 9
What is the c'th term of 36, 67, 112, 165, 220, 271, 312, 337?
-c**3 + 13*c**2 - c + 25
What is the j'th term of 131, 266, 409, 566, 743, 946, 1181, 1454?
j**3 - 2*j**2 + 134*j - 2
What is the q'th term of -550, -1099, -1662, -2245, -2854, -3495, -4174?
-q**3 - q**2 - 539*q - 9
What is the o'th term of -597, -1210, -1823?
-613*o + 16
What is the o'th term of 2, 15, 36, 65?
4*o**2 + o - 3
What is the m'th term of 21, 41, 63, 87, 113, 141?
m**2 + 17*m + 3
What is the c'th term of -38, -26, 8, 76, 190?
2*c**3 - c**2 + c - 40
What is the j'th term of -77, -82, -85, -80, -61?
j**3 - 5*j**2 + 3*j - 76
What is the o'th term of -100, -97, -94, -91?
3*o - 103
What is the l'th term of 201, 468, 735, 1002, 1269, 1536?
267*l - 66
What is the t'th term of -4, -31, -66, -103, -136?
t**3 - 10*t**2 - 4*t + 9
What is the o'th term of -18, -67, -152, -279, -454?
-o**3 - 12*o**2 - 6*o + 1
What is the p'th term of -10, -46, -108, -196, -310, -450, -616?
-13*p**2 + 3*p
What is the t'th term of -71, -65, -45, -5, 61?
t**3 + t**2 - 4*t - 69
What is the n'th term of -12, -24, -46, -78, -120, -172, -234?
-5*n**2 + 3*n - 10
What is the r'th term of -34, -157, -362, -649, -1018, -1469?
-41*r**2 + 7
What is the n'th term of 50, 55, 60, 65, 70, 75?
5*n + 45
What is the a'th term of 11, 168, 429, 794, 1263?
52*a**2 + a - 42
What is the s'th term of 1270, 1270, 1282, 1312, 1366?
s**3 - 7*s + 1276
What is the x