4?
8*i**3 + 4*i + 62
What is the w'th term of 2, -1, -10, -25, -46, -73?
-3*w**2 + 6*w - 1
What is the r'th term of -26, -24, -18, -8?
2*r**2 - 4*r - 24
What is the n'th term of 468, 939, 1410, 1881?
471*n - 3
What is the x'th term of -22, -48, -84, -136, -210, -312, -448, -624?
-x**3 + x**2 - 22*x
What is the g'th term of -2473, -2466, -2455, -2440, -2421, -2398?
2*g**2 + g - 2476
What is the x'th term of -27, -201, -677, -1605, -3135, -5417?
-25*x**3 - x**2 + 4*x - 5
What is the g'th term of -32979, -32981, -32985, -32991, -32999, -33009, -33021?
-g**2 + g - 32979
What is the n'th term of -99, -199, -299, -399, -499, -599?
-100*n + 1
What is the g'th term of -2214, -2216, -2228, -2256, -2306, -2384, -2496?
-g**3 + g**2 + 2*g - 2216
What is the y'th term of -142, -265, -388, -511, -634, -757?
-123*y - 19
What is the x'th term of 532, 531, 530, 529, 528?
-x + 533
What is the l'th term of -62, -66, -68, -68, -66, -62, -56?
l**2 - 7*l - 56
What is the s'th term of 6808, 6818, 6846, 6898, 6980, 7098, 7258, 7466?
s**3 + 3*s**2 - 6*s + 6810
What is the v'th term of -3301, -3302, -3295, -3274, -3233, -3166, -3067, -2930?
v**3 - 2*v**2 - 2*v - 3298
What is the l'th term of -129, -127, -127, -129, -133?
-l**2 + 5*l - 133
What is the a'th term of 8, 20, 32, 44?
12*a - 4
What is the z'th term of -43, -47, -37, -1, 73?
2*z**3 - 5*z**2 - 3*z - 37
What is the c'th term of 606, 614, 626, 642, 662, 686, 714?
2*c**2 + 2*c + 602
What is the d'th term of -5889, -5888, -5887, -5886, -5885, -5884?
d - 5890
What is the u'th term of 427, 420, 399, 358, 291, 192?
-u**3 - u**2 + 3*u + 426
What is the r'th term of 1, 1, 7, 19, 37, 61, 91?
3*r**2 - 9*r + 7
What is the y'th term of -58, -121, -184?
-63*y + 5
What is the d'th term of 4889, 9777, 14665, 19553, 24441?
4888*d + 1
What is the n'th term of -248, -221, -146, 1, 244?
4*n**3 - n - 251
What is the a'th term of 218, 220, 222?
2*a + 216
What is the v'th term of 80, 74, 64, 50, 32, 10?
-2*v**2 + 82
What is the t'th term of -189, -204, -245, -324, -453, -644?
-2*t**3 - t**2 + 2*t - 188
What is the r'th term of -44, -205, -486, -893, -1432, -2109?
-r**3 - 54*r**2 + 8*r + 3
What is the y'th term of 11760, 11758, 11754, 11748, 11740, 11730?
-y**2 + y + 11760
What is the f'th term of -19, 44, 141, 290, 509, 816?
3*f**3 - f**2 + 45*f - 66
What is the l'th term of 175, 351, 527, 703, 879?
176*l - 1
What is the g'th term of 139, 246, 353, 460?
107*g + 32
What is the m'th term of 21, 113, 275, 513, 833, 1241, 1743?
m**3 + 29*m**2 - 2*m - 7
What is the l'th term of -12, -33, -68, -123, -204, -317, -468, -663?
-l**3 - l**2 - 11*l + 1
What is the d'th term of -276, -535, -778, -999, -1192?
d**3 + 2*d**2 - 272*d - 7
What is the l'th term of 53, 60, 71, 86, 105?
2*l**2 + l + 50
What is the f'th term of -1865, -1857, -1849, -1841, -1833?
8*f - 1873
What is the z'th term of 18, 35, 52, 69, 86?
17*z + 1
What is the p'th term of -6, -12, -14, -12, -6, 4?
2*p**2 - 12*p + 4
What is the q'th term of -36, -139, -240, -339, -436, -531?
q**2 - 106*q + 69
What is the s'th term of 808, 809, 810?
s + 807
What is the t'th term of -76, -176, -272, -358, -428, -476, -496, -482?
t**3 - 4*t**2 - 95*t + 22
What is the n'th term of -1633, -1641, -1661, -1699, -1761?
-n**3 - n - 1631
What is the s'th term of 24, 29, 34, 39, 44, 49?
5*s + 19
What is the k'th term of -67, -130, -193, -256?
-63*k - 4
What is the q'th term of 1970, 1969, 1968?
-q + 1971
What is the s'th term of -13, -35, -57?
-22*s + 9
What is the t'th term of 24, 62, 100?
38*t - 14
What is the r'th term of -1147, -1135, -1123, -1111, -1099, -1087?
12*r - 1159
What is the f'th term of 83, 142, 201, 260, 319?
59*f + 24
What is the c'th term of -2, -51, -100, -149?
-49*c + 47
What is the v'th term of 201, 395, 579, 753, 917?
-5*v**2 + 209*v - 3
What is the a'th term of -73, -159, -265, -397, -561?
-a**3 - 4*a**2 - 67*a - 1
What is the b'th term of 2564, 2550, 2520, 2468, 2388, 2274, 2120, 1920?
-b**3 - 2*b**2 - b + 2568
What is the r'th term of -2633, -2619, -2583, -2513, -2397, -2223, -1979?
2*r**3 - r**2 + 3*r - 2637
What is the p'th term of 2173, 4353, 6533, 8713?
2180*p - 7
What is the y'th term of -11, -17, -29, -47, -71?
-3*y**2 + 3*y - 11
What is the w'th term of 37, 56, 77, 100?
w**2 + 16*w + 20
What is the a'th term of 2456, 2450, 2444?
-6*a + 2462
What is the k'th term of 47, 130, 267, 458, 703?
27*k**2 + 2*k + 18
What is the k'th term of -871, -882, -893, -904, -915?
-11*k - 860
What is the z'th term of 7, 20, 59, 136, 263, 452?
2*z**3 + z**2 - 4*z + 8
What is the t'th term of -21, -54, -103, -168, -249, -346, -459?
-8*t**2 - 9*t - 4
What is the x'th term of 90, 170, 238, 288, 314?
-x**3 + 87*x + 4
What is the j'th term of -16, -104, -244, -430, -656, -916?
j**3 - 32*j**2 + j + 14
What is the o'th term of 45, 59, 91, 141, 209, 295?
9*o**2 - 13*o + 49
What is the y'th term of -2136, -2135, -2134, -2133?
y - 2137
What is the s'th term of 7, -17, -45, -77, -113, -153, -197?
-2*s**2 - 18*s + 27
What is the r'th term of 113, 144, 175?
31*r + 82
What is the z'th term of 43, 21, 13, 25, 63, 133, 241?
z**3 + z**2 - 32*z + 73
What is the v'th term of -31, -51, -71?
-20*v - 11
What is the y'th term of -1863, -7432, -16713, -29706, -46411?
-1856*y**2 - y - 6
What is the r'th term of -13, -20, -19, 2, 55, 152, 305?
2*r**3 - 8*r**2 + 3*r - 10
What is the c'th term of 926, 3702, 8330, 14810, 23142, 33326?
926*c**2 - 2*c + 2
What is the q'th term of 31, 59, 85, 109, 131, 151?
-q**2 + 31*q + 1
What is the o'th term of 140, 141, 142, 143, 144, 145?
o + 139
What is the k'th term of -27, -58, -91, -126?
-k**2 - 28*k + 2
What is the a'th term of -8, -14, -16, -14?
2*a**2 - 12*a + 2
What is the a'th term of -1008, -4041, -9088, -16143, -25200, -36253, -49296?
a**3 - 1013*a**2 - a + 5
What is the r'th term of -116, -151, -210, -293, -400, -531?
-12*r**2 + r - 105
What is the h'th term of -93, -124, -155, -186?
-31*h - 62
What is the v'th term of -7, -26, -71, -148, -263, -422, -631, -896?
-v**3 - 7*v**2 + 9*v - 8
What is the o'th term of -19761, -19759, -19757, -19755, -19753, -19751?
2*o - 19763
What is the k'th term of -45, -41, -37, -33, -29, -25?
4*k - 49
What is the r'th term of 2732, 5463, 8194?
2731*r + 1
What is the s'th term of 59, 78, 119, 188, 291, 434, 623, 864?
s**3 + 5*s**2 - 3*s + 56
What is the b'th term of 8, 5, 2, -1?
-3*b + 11
What is the p'th term of -844, -1687, -2530?
-843*p - 1
What is the t'th term of -60, -41, -4, 57, 148, 275, 444?
t**3 + 3*t**2 + 3*t - 67
What is the r'th term of 3281, 3276, 3269, 3260, 3249?
-r**2 - 2*r + 3284
What is the y'th term of 96, 99, 100, 99, 96?
-y**2 + 6*y + 91
What is the g'th term of -690, -1387, -2092, -2805, -3526, -4255?
-4*g**2 - 685*g - 1
What is the h'th term of -171, -325, -477, -627?
h**2 - 157*h - 15
What is the s'th term of 4, 22, 46, 70, 88, 94, 82?
-s**3 + 9*s**2 - 2*s - 2
What is the m'th term of 17, 28, 35, 38, 37?
-2*m**2 + 17*m + 2
What is the f'th term of 16, 53, 114, 199, 308, 441, 598?
12*f**2 + f + 3
What is the v'th term of -8331, -8324, -8315, -8304, -8291, -8276?
v**2 + 4*v - 8336
What is the l'th term of 887, 895, 909, 929, 955, 987, 1025?
3*l**2 - l + 885
What is the d'th term of -267, -302, -371, -492, -683, -962, -1347?
-3*d**3 + d**2 - 17*d - 248
What is the s'th term of 46, 32, 4, -44, -118, -224?
-s**3 - s**2 - 4*s + 52
What is the v'th term of -8, 9, 36, 79, 144?
v**3 - v**2 + 13*v - 21
What is the w'th term of -33, -25, -17, -9, -1?
8*w - 41
What is the n'th term of 113, 224, 335, 446, 557, 668?
111*n + 2
What is the m'th term of -381, -767, -1155, -1545, -1937, -2331?
-m**2 - 383*m + 3
What is the q'th term of -21290, -21290, -21288, -21284, -21278, -21270?
q**2 - 3*q - 21288
What is the r'th term of 64, 65, 66, 67, 68, 69?
r + 63
What is the d'th term of -18, -181, -620, -1473, -2878?
-23*d**3 - 2*d + 7
What is the r'th term of 48, 170, 372, 654?
40*r**2 + 2*r + 6
What is the z'th term of -30, -61, -92, -123, -154, -185?
-31*z + 1
What is the w'th term of -6932, -6929, -6924, -6917, -6908?
w**2 - 6933
What is the l'th term of -7370, -14758, -22158, -29576, -37018?
-l**3 - 7381*l + 12
What is the g'th term of 764, 755, 734, 695, 632, 539?
-g**3 - 2*g + 767
What is the k'th term of 193, 195, 197?
2*k + 191
