u**2 + 6*u - 11
What is the o'th term of 14, 0, -24, -64, -126, -216, -340, -504?
-o**3 + o**2 - 10*o + 24
What is the x'th term of -30, -39, -36, -15, 30, 105, 216, 369?
x**3 - 16*x - 15
What is the j'th term of -208, -826, -1856, -3298, -5152, -7418, -10096?
-206*j**2 - 2
What is the m'th term of 8, -123, -486, -1195, -2364?
-19*m**3 - 2*m**2 + 8*m + 21
What is the f'th term of 561, 2239, 5035, 8949, 13981, 20131, 27399?
559*f**2 + f + 1
What is the l'th term of 4, 5, 12, 31, 68?
l**3 - 3*l**2 + 3*l + 3
What is the c'th term of 197, 398, 601, 806, 1013, 1222?
c**2 + 198*c - 2
What is the d'th term of -953, -959, -965?
-6*d - 947
What is the s'th term of -64, -264, -598, -1066, -1668?
-67*s**2 + s + 2
What is the r'th term of -65, -79, -95, -113, -133, -155, -179?
-r**2 - 11*r - 53
What is the y'th term of 1522, 1521, 1520, 1519?
-y + 1523
What is the o'th term of -53, -84, -153, -272, -453, -708, -1049?
-2*o**3 - 7*o**2 + 4*o - 48
What is the n'th term of 204, 197, 196, 207, 236?
n**3 - 3*n**2 - 5*n + 211
What is the h'th term of 254, 509, 762, 1013?
-h**2 + 258*h - 3
What is the s'th term of -10, -10, -2, 20, 62, 130, 230, 368?
s**3 - 2*s**2 - s - 8
What is the q'th term of 43, 37, 31, 25, 19, 13?
-6*q + 49
What is the k'th term of 1334, 2668, 3992, 5300, 6586, 7844, 9068, 10252?
-k**3 + k**2 + 1338*k - 4
What is the x'th term of 55, 18, -21, -62, -105, -150?
-x**2 - 34*x + 90
What is the a'th term of 1201, 1195, 1189, 1183, 1177?
-6*a + 1207
What is the k'th term of 1193, 2385, 3577, 4769, 5961, 7153?
1192*k + 1
What is the h'th term of -12472, -12469, -12464, -12457?
h**2 - 12473
What is the h'th term of -120, -124, -136, -162, -208, -280, -384, -526?
-h**3 + 2*h**2 - 3*h - 118
What is the x'th term of 18, 51, 100, 165, 246?
8*x**2 + 9*x + 1
What is the a'th term of -334, -666, -996, -1324, -1650, -1974?
a**2 - 335*a
What is the j'th term of 384, 506, 718, 1026, 1436, 1954?
j**3 + 39*j**2 - 2*j + 346
What is the o'th term of 20, 41, 62, 77, 80, 65, 26, -43?
-o**3 + 6*o**2 + 10*o + 5
What is the d'th term of -49, -82, -115, -148, -181, -214?
-33*d - 16
What is the q'th term of 304, 301, 300, 307, 328, 369, 436, 535?
q**3 - 5*q**2 + 5*q + 303
What is the d'th term of 37, 83, 133, 187?
2*d**2 + 40*d - 5
What is the g'th term of 8, 16, 12, -10, -56?
-g**3 + 15*g - 6
What is the k'th term of -5061, -5066, -5083, -5118, -5177, -5266, -5391?
-k**3 + 2*k - 5062
What is the p'th term of -559, -568, -583, -604, -631, -664, -703?
-3*p**2 - 556
What is the s'th term of -2400, -2399, -2398, -2397, -2396, -2395?
s - 2401
What is the p'th term of -58, -117, -176, -235?
-59*p + 1
What is the i'th term of -15, -47, -81, -117?
-i**2 - 29*i + 15
What is the s'th term of 3405, 3414, 3421, 3420, 3405?
-s**3 + 5*s**2 + s + 3400
What is the u'th term of -55, -204, -469, -856, -1371?
-u**3 - 52*u**2 + 14*u - 16
What is the y'th term of 8, 32, 82, 170, 308, 508, 782, 1142?
2*y**3 + y**2 + 7*y - 2
What is the o'th term of -592, -563, -514, -445, -356?
10*o**2 - o - 601
What is the q'th term of -48, -195, -440, -783?
-49*q**2 + 1
What is the r'th term of 177, 163, 139, 105?
-5*r**2 + r + 181
What is the i'th term of -22, -42, -62, -82, -102, -122?
-20*i - 2
What is the h'th term of 323, 639, 955, 1271, 1587, 1903?
316*h + 7
What is the g'th term of 59, 286, 665, 1190, 1855?
-g**3 + 82*g**2 - 12*g - 10
What is the u'th term of -172, -341, -510, -679?
-169*u - 3
What is the r'th term of -46, -19, 16, 53, 86, 109, 116, 101?
-r**3 + 10*r**2 + 4*r - 59
What is the f'th term of 71, 130, 197, 278, 379?
f**3 - 2*f**2 + 58*f + 14
What is the a'th term of 256, 258, 260, 262, 264, 266?
2*a + 254
What is the s'th term of 7, 49, 119, 223, 367, 557, 799?
s**3 + 8*s**2 + 11*s - 13
What is the l'th term of 12, 36, 66, 102, 144, 192?
3*l**2 + 15*l - 6
What is the m'th term of -933, -932, -931, -930, -929, -928?
m - 934
What is the a'th term of 19, 28, 37?
9*a + 10
What is the r'th term of 22, -12, -60, -116, -174, -228?
r**3 - 13*r**2 - 2*r + 36
What is the r'th term of -469, -475, -475, -463, -433, -379?
r**3 - 3*r**2 - 4*r - 463
What is the u'th term of -84, -329, -746, -1335, -2096, -3029, -4134?
-86*u**2 + 13*u - 11
What is the f'th term of -312, -1245, -2796, -4965, -7752?
-309*f**2 - 6*f + 3
What is the d'th term of -830, -831, -832, -833?
-d - 829
What is the p'th term of -1455, -2908, -4361, -5814, -7267?
-1453*p - 2
What is the z'th term of 159, 164, 177, 204, 251, 324, 429?
z**3 - 2*z**2 + 4*z + 156
What is the c'th term of 492, 987, 1482?
495*c - 3
What is the y'th term of -38, -63, -90, -119, -150?
-y**2 - 22*y - 15
What is the z'th term of 43, 29, 15, 7, 11, 33, 79?
z**3 - 6*z**2 - 3*z + 51
What is the j'th term of 2, -19, -56, -109?
-8*j**2 + 3*j + 7
What is the q'th term of -496, -1995, -4494, -7993, -12492, -17991?
-500*q**2 + q + 3
What is the m'th term of -270, -539, -818, -1113, -1430?
-m**3 + m**2 - 265*m - 5
What is the x'th term of 29, 57, 87, 119?
x**2 + 25*x + 3
What is the l'th term of -33, -130, -293, -522, -817, -1178?
-33*l**2 + 2*l - 2
What is the o'th term of 17, 34, 53, 74, 97, 122?
o**2 + 14*o + 2
What is the u'th term of -42, -87, -132, -177, -222, -267?
-45*u + 3
What is the b'th term of -217, -208, -191, -166, -133, -92, -43?
4*b**2 - 3*b - 218
What is the a'th term of -2, 56, 220, 544, 1082, 1888, 3016?
9*a**3 - a**2 - 2*a - 8
What is the t'th term of 1701, 6819, 15349, 27291, 42645, 61411, 83589?
1706*t**2 - 5
What is the t'th term of 177, 193, 235, 315, 445, 637, 903?
2*t**3 + t**2 - t + 175
What is the j'th term of -159, -271, -383, -495, -607, -719?
-112*j - 47
What is the n'th term of -1488, -1492, -1498, -1506, -1516?
-n**2 - n - 1486
What is the f'th term of -164, -154, -144, -134, -124?
10*f - 174
What is the y'th term of 368, 336, 316, 314, 336?
y**3 - 39*y + 406
What is the n'th term of 2082, 2084, 2086, 2088, 2090?
2*n + 2080
What is the l'th term of -39, -71, -127, -219, -359, -559?
-2*l**3 - 18*l - 19
What is the q'th term of 12, 43, 92, 159, 244, 347?
9*q**2 + 4*q - 1
What is the c'th term of 349, 696, 1043, 1390?
347*c + 2
What is the f'th term of 165, 194, 249, 342, 485?
2*f**3 + f**2 + 12*f + 150
What is the d'th term of 16, 10, 16, 40, 88, 166, 280?
d**3 - 13*d + 28
What is the u'th term of -62, -124, -190, -260, -334?
-2*u**2 - 56*u - 4
What is the i'th term of -3, 18, 43, 66, 81, 82, 63?
-i**3 + 8*i**2 + 4*i - 14
What is the g'th term of 3, 23, 49, 69, 71, 43, -27, -151?
-2*g**3 + 15*g**2 - 11*g + 1
What is the p'th term of -15, -56, -181, -432, -851, -1480, -2361?
-7*p**3 + 8*p - 16
What is the q'th term of -13, 13, 49, 101, 175?
q**3 - q**2 + 22*q - 35
What is the m'th term of 281, 285, 289, 293?
4*m + 277
What is the y'th term of -3981, -15928, -35839, -63714, -99553?
-3982*y**2 - y + 2
What is the p'th term of 68, 170, 256, 320, 356, 358, 320?
-p**3 - 2*p**2 + 115*p - 44
What is the r'th term of 34, 55, 82, 115, 154, 199, 250?
3*r**2 + 12*r + 19
What is the v'th term of -1163, -2340, -3517, -4694?
-1177*v + 14
What is the r'th term of 249, 258, 275, 300, 333, 374, 423?
4*r**2 - 3*r + 248
What is the j'th term of -16652, -16650, -16648, -16646, -16644, -16642?
2*j - 16654
What is the o'th term of 765, 764, 763, 762, 761?
-o + 766
What is the j'th term of -1019, -1018, -1017, -1016?
j - 1020
What is the o'th term of -1402, -2819, -4236, -5653, -7070, -8487?
-1417*o + 15
What is the m'th term of 5, 13, 17, 17, 13?
-2*m**2 + 14*m - 7
What is the p'th term of 465, 468, 473, 480, 489, 500?
p**2 + 464
What is the s'th term of 97, 105, 115, 127, 141, 157?
s**2 + 5*s + 91
What is the m'th term of 6, 23, 60, 123, 218, 351, 528?
m**3 + 4*m**2 - 2*m + 3
What is the n'th term of 22, 91, 202, 349, 526?
-n**3 + 27*n**2 - 5*n + 1
What is the f'th term of -14, -9, 20, 85, 198, 371, 616?
2*f**3 - 9*f - 7
What is the m'th term of -53, -21, 69, 247, 543?
5*m**3 - m**2 - 57
What is the r'th term of 23, 24, 25, 26, 27, 28?
r + 22
What is the b'th term of -778, -1556, -2334?
-778*b
What is the r'th term of 128, 121, 114?
-7*r + 135
What is the h'th term of 287, 578, 869, 1160, 1451?
291*h - 4
What is the j'th term of -84, -575, -1906, -4497, -8768, -15139, -24030?
-70*j**3 - j - 13
What is the m'th term of -5683, -11364, -17045, -22726, -28