25
What is the p'th term of 56, 53, 48, 41, 32, 21, 8?
-p**2 + 57
What is the j'th term of 20, 24, 40, 74, 132?
j**3 - 3*j + 22
What is the k'th term of 650, 1299, 1948, 2597, 3246?
649*k + 1
What is the v'th term of 56, 59, 72, 101, 152, 231, 344?
v**3 - v**2 - v + 57
What is the y'th term of 614, 569, 450, 221, -154, -711, -1486?
-6*y**3 - y**2 + 621
What is the n'th term of -72, 45, 162, 279, 396, 513?
117*n - 189
What is the p'th term of 90, 467, 1088, 1947, 3038, 4355, 5892?
-p**3 + 128*p**2 - 37
What is the y'th term of -1489, -5971, -13451, -23935, -37429, -53939?
-y**3 - 1493*y**2 + 4*y + 1
What is the x'th term of 32, 62, 96, 134?
2*x**2 + 24*x + 6
What is the h'th term of 1455, 1457, 1457, 1455, 1451?
-h**2 + 5*h + 1451
What is the h'th term of -298, -292, -286, -280, -274, -268?
6*h - 304
What is the s'th term of -123, -502, -1139, -2034?
-129*s**2 + 8*s - 2
What is the c'th term of -6, -11, -20, -33?
-2*c**2 + c - 5
What is the c'th term of -30266, -30267, -30268, -30269, -30270?
-c - 30265
What is the m'th term of -23361, -23365, -23371, -23379?
-m**2 - m - 23359
What is the k'th term of 6, 15, 24, 33, 42?
9*k - 3
What is the n'th term of 516, 515, 514?
-n + 517
What is the d'th term of 23, 35, 37, 29?
-5*d**2 + 27*d + 1
What is the r'th term of 32, 39, 48, 59, 72, 87, 104?
r**2 + 4*r + 27
What is the b'th term of -16, -95, -228, -415, -656, -951?
-27*b**2 + 2*b + 9
What is the z'th term of -19, -20, -21, -22?
-z - 18
What is the i'th term of 674, 678, 682, 686, 690?
4*i + 670
What is the v'th term of -14579, -29156, -43733, -58310?
-14577*v - 2
What is the l'th term of -288, -286, -276, -252, -208, -138?
l**3 - 2*l**2 + l - 288
What is the q'th term of 39, 52, 67, 84, 103?
q**2 + 10*q + 28
What is the y'th term of -177, -192, -207, -222, -237, -252?
-15*y - 162
What is the a'th term of 3, 9, 17, 27?
a**2 + 3*a - 1
What is the s'th term of 78, 139, 178, 183, 142, 43, -126, -377?
-2*s**3 + s**2 + 72*s + 7
What is the p'th term of 2, 4, 4, 2, -2, -8?
-p**2 + 5*p - 2
What is the u'th term of 143, 279, 415?
136*u + 7
What is the t'th term of 29, 101, 221, 389, 605, 869, 1181?
24*t**2 + 5
What is the z'th term of -13, 3, 31, 71?
6*z**2 - 2*z - 17
What is the s'th term of -4, 18, 48, 92, 156, 246, 368, 528?
s**3 - 2*s**2 + 21*s - 24
What is the o'th term of 6, -163, -454, -873, -1426, -2119?
-o**3 - 55*o**2 + 3*o + 59
What is the r'th term of -43, -86, -129, -172, -215?
-43*r
What is the i'th term of 148, 593, 1334, 2371, 3704, 5333?
148*i**2 + i - 1
What is the x'th term of -9, -33, -69, -117, -177, -249?
-6*x**2 - 6*x + 3
What is the c'th term of -34, -39, -44, -49, -54, -59?
-5*c - 29
What is the c'th term of 139, 140, 143, 148?
c**2 - 2*c + 140
What is the q'th term of 13, 25, 37, 49?
12*q + 1
What is the n'th term of -127, -138, -157, -184, -219, -262, -313?
-4*n**2 + n - 124
What is the l'th term of 18, 23, 32, 45, 62, 83?
2*l**2 - l + 17
What is the w'th term of 19, 47, 65, 67, 47, -1, -83, -205?
-w**3 + w**2 + 32*w - 13
What is the n'th term of 1924, 1920, 1916?
-4*n + 1928
What is the c'th term of 43, 48, 55, 64, 75?
c**2 + 2*c + 40
What is the j'th term of 759, 765, 771, 777, 783, 789?
6*j + 753
What is the h'th term of -24, -156, -514, -1212, -2364, -4084, -6486?
-19*h**3 + h**2 - 2*h - 4
What is the f'th term of 39, 58, 77, 96?
19*f + 20
What is the r'th term of 264, 265, 268, 273, 280?
r**2 - 2*r + 265
What is the j'th term of 130, 170, 232, 310, 398, 490, 580, 662?
-j**3 + 17*j**2 - 4*j + 118
What is the v'th term of 158, 176, 206, 254, 326?
v**3 + 11*v + 146
What is the o'th term of -8, -63, -224, -545, -1080?
-9*o**3 + o**2 + 5*o - 5
What is the h'th term of -60, -95, -162, -267, -416, -615, -870?
-h**3 - 10*h**2 + 2*h - 51
What is the j'th term of -7812, -7816, -7830, -7860, -7912, -7992, -8106?
-j**3 + j**2 - 7812
What is the l'th term of -29, -32, -35, -38, -41?
-3*l - 26
What is the s'th term of 1357, 1360, 1365, 1372, 1381?
s**2 + 1356
What is the d'th term of 165, 322, 479?
157*d + 8
What is the a'th term of 15, 38, 61?
23*a - 8
What is the u'th term of 3105, 3097, 3085, 3069?
-2*u**2 - 2*u + 3109
What is the p'th term of -243, -246, -249, -252?
-3*p - 240
What is the i'th term of -1560, -1558, -1546, -1518, -1468, -1390, -1278, -1126?
i**3 - i**2 - 2*i - 1558
What is the q'th term of -336, -334, -332, -330, -328?
2*q - 338
What is the t'th term of 1, -7, -15, -23?
-8*t + 9
What is the m'th term of 314, 616, 916, 1214, 1510, 1804, 2096?
-m**2 + 305*m + 10
What is the y'th term of 20, 46, 90, 152, 232, 330, 446?
9*y**2 - y + 12
What is the a'th term of -11094, -11093, -11092, -11091, -11090?
a - 11095
What is the d'th term of -5, -113, -395, -935, -1817, -3125, -4943, -7355?
-14*d**3 - 3*d**2 - d + 13
What is the k'th term of 56, 154, 252?
98*k - 42
What is the g'th term of 73, 56, 13, -74, -223, -452, -779?
-3*g**3 + 5*g**2 - 11*g + 82
What is the n'th term of -4762, -4764, -4766, -4768?
-2*n - 4760
What is the j'th term of -1, 7, 17, 29?
j**2 + 5*j - 7
What is the c'th term of 2420, 4843, 7266, 9689?
2423*c - 3
What is the x'th term of -21, -20, -19, -18, -17, -16?
x - 22
What is the g'th term of 1947, 1961, 1989, 2037, 2111, 2217, 2361, 2549?
g**3 + g**2 + 4*g + 1941
What is the n'th term of -4321, -4332, -4357, -4402, -4473?
-n**3 - n**2 - n - 4318
What is the i'th term of 1, 62, 229, 556, 1097, 1906, 3037?
9*i**3 - i**2 + i - 8
What is the d'th term of 251, 259, 281, 323, 391, 491, 629, 811?
d**3 + d**2 - 2*d + 251
What is the w'th term of 11215, 11207, 11185, 11143, 11075, 10975, 10837, 10655?
-w**3 - w**2 + 2*w + 11215
What is the w'th term of -112, -151, -190?
-39*w - 73
What is the d'th term of -169, -166, -165, -166?
-d**2 + 6*d - 174
What is the x'th term of 1018, 1026, 1048, 1090, 1158?
x**3 + x**2 - 2*x + 1018
What is the p'th term of -328, -1286, -2890, -5146, -8060, -11638?
-p**3 - 317*p**2 - 10
What is the r'th term of 19, 16, 13, 10, 7, 4?
-3*r + 22
What is the b'th term of 18, 59, 134, 249, 410, 623, 894, 1229?
b**3 + 11*b**2 + b + 5
What is the b'th term of 10, 28, 68, 142, 262, 440, 688, 1018?
2*b**3 - b**2 + 7*b + 2
What is the n'th term of -735, -737, -739, -741, -743, -745?
-2*n - 733
What is the u'th term of -576, -553, -494, -381, -196, 79, 462?
3*u**3 + 2*u - 581
What is the k'th term of -11, -31, -57, -89, -127, -171, -221?
-3*k**2 - 11*k + 3
What is the p'th term of 130, 277, 454, 667, 922?
p**3 + 9*p**2 + 113*p + 7
What is the b'th term of 52, 105, 182, 295, 456, 677, 970?
2*b**3 + 39*b + 11
What is the b'th term of -95, -184, -273, -362?
-89*b - 6
What is the w'th term of 171, 696, 1579, 2826, 4443, 6436?
w**3 + 173*w**2 - w - 2
What is the t'th term of 412, 762, 1112, 1462, 1812, 2162?
350*t + 62
What is the f'th term of -143, -181, -219, -257, -295?
-38*f - 105
What is the y'th term of -38, -68, -98?
-30*y - 8
What is the a'th term of -1165, -2332, -3499, -4666?
-1167*a + 2
What is the o'th term of -57, -24, 57, 210, 459?
4*o**3 + 5*o - 66
What is the y'th term of -2445, -4892, -7339, -9786, -12233, -14680?
-2447*y + 2
What is the d'th term of -85, -692, -2341, -5554, -10853?
-87*d**3 + d**2 - d + 2
What is the w'th term of -3, 50, 173, 396, 749, 1262, 1965, 2888?
5*w**3 + 5*w**2 + 3*w - 16
What is the c'th term of 2659, 2657, 2655, 2653?
-2*c + 2661
What is the s'th term of -2134, -4268, -6402, -8536?
-2134*s
What is the r'th term of 7, 11, 15, 19, 23?
4*r + 3
What is the i'th term of 21, 38, 57, 78, 101?
i**2 + 14*i + 6
What is the h'th term of -77, -74, -69, -62, -53, -42, -29?
h**2 - 78
What is the g'th term of 34, 1, -46, -101, -158, -211, -254, -281?
g**3 - 13*g**2 - g + 47
What is the d'th term of 124, 256, 398, 550, 712, 884?
5*d**2 + 117*d + 2
What is the i'th term of 155, 288, 399, 482, 531, 540, 503, 414?
-i**3 - 5*i**2 + 155*i + 6
What is the l'th term of -112, -135, -158, -181, -204, -227?
-23*l - 89
What is the z'th term of -60, -54, -46, -36, -24, -10?
z**2 + 3*z - 64
What is the x'th term of -64, -35, 32, 155, 352, 641, 1040, 1567?
3*x**3 + x**2 + 5*x - 73
What is the o'th term of 55, 47, 27, -11, -73?
-o**3 - o + 57
What is the t'th term of -131, -251, -357, -443, -503?
t**3 + t**2 - 130*t - 3
What is the n'th term of 7, 23, 49, 85, 131?
5*n**2 + n + 1
What is th