23
What is the h'th term of 29, 129, 305, 563, 909?
h**3 + 32*h**2 - 3*h - 1
What is the z'th term of 27, 26, 25, 24?
-z + 28
What is the f'th term of 7, 0, -3, -2, 3?
2*f**2 - 13*f + 18
What is the d'th term of 77, 87, 97, 107?
10*d + 67
What is the a'th term of -367, -1439, -3217, -5695, -8867?
a**3 - 359*a**2 - 2*a - 7
What is the c'th term of -265, -264, -263, -262?
c - 266
What is the b'th term of -16, -39, -60, -79, -96?
b**2 - 26*b + 9
What is the c'th term of 225, 255, 285, 315?
30*c + 195
What is the d'th term of 2028, 2030, 2032, 2034, 2036, 2038?
2*d + 2026
What is the i'th term of -852, -851, -850, -849, -848?
i - 853
What is the g'th term of 100, 99, 98, 97, 96, 95?
-g + 101
What is the c'th term of -343, -693, -1043?
-350*c + 7
What is the l'th term of -2772, -2769, -2756, -2727, -2676, -2597?
l**3 - l**2 - l - 2771
What is the g'th term of -14, -31, -76, -161, -298?
-2*g**3 - 2*g**2 + 3*g - 13
What is the b'th term of 40, 170, 386, 688, 1076?
43*b**2 + b - 4
What is the l'th term of 46760, 46759, 46758, 46757, 46756, 46755?
-l + 46761
What is the t'th term of 92, 174, 256?
82*t + 10
What is the z'th term of -30762, -61523, -92282, -123039?
z**2 - 30764*z + 1
What is the j'th term of -189, -184, -175, -162, -145?
2*j**2 - j - 190
What is the s'th term of 27, 18, -11, -72, -177, -338, -567?
-2*s**3 + 2*s**2 - s + 28
What is the l'th term of 151, 600, 1349, 2398?
150*l**2 - l + 2
What is the s'th term of 118, 195, 284, 391, 522, 683, 880, 1119?
s**3 + 70*s + 47
What is the g'th term of 3, -2, -7, -12, -17, -22?
-5*g + 8
What is the q'th term of -20, -72, -164, -302, -492, -740, -1052?
-q**3 - 14*q**2 - 3*q - 2
What is the w'th term of -88, -96, -102, -106, -108, -108?
w**2 - 11*w - 78
What is the l'th term of -1, -19, -85, -223, -457, -811?
-4*l**3 + 10*l - 7
What is the s'th term of -300, -604, -908?
-304*s + 4
What is the b'th term of -208, -139, -66, 11, 92, 177, 266?
2*b**2 + 63*b - 273
What is the d'th term of -53, -44, -23, 10, 55?
6*d**2 - 9*d - 50
What is the u'th term of 30, 52, 62, 60, 46?
-6*u**2 + 40*u - 4
What is the i'th term of 494, 853, 1198, 1523, 1822, 2089, 2318, 2503?
-i**3 - i**2 + 369*i + 127
What is the u'th term of 35, 155, 351, 623, 971, 1395, 1895?
38*u**2 + 6*u - 9
What is the p'th term of 5, 6, 9, 14, 21, 30, 41?
p**2 - 2*p + 6
What is the m'th term of -23, -47, -67, -83?
2*m**2 - 30*m + 5
What is the v'th term of 13, 188, 663, 1588, 3113?
25*v**3 - 12
What is the a'th term of 0, 26, 70, 132, 212, 310?
9*a**2 - a - 8
What is the x'th term of -495, -992, -1489?
-497*x + 2
What is the d'th term of -34, -57, -94, -151, -234, -349, -502?
-d**3 - d**2 - 13*d - 19
What is the j'th term of -811, -1615, -2417, -3217, -4015?
j**2 - 807*j - 5
What is the o'th term of 1, 1, -1, -5?
-o**2 + 3*o - 1
What is the w'th term of 16, 88, 280, 652, 1264?
10*w**3 + 2*w + 4
What is the x'th term of -34, -37, -42, -49, -58, -69, -82?
-x**2 - 33
What is the w'th term of -9, -37, -123, -297, -589, -1029, -1647?
-5*w**3 + w**2 + 4*w - 9
What is the t'th term of -41, -89, -139, -191, -245?
-t**2 - 45*t + 5
What is the y'th term of -514, -1011, -1508, -2005, -2502?
-497*y - 17
What is the f'th term of 51, 179, 393, 693, 1079, 1551, 2109?
43*f**2 - f + 9
What is the g'th term of -14, -12, -16, -26, -42, -64?
-3*g**2 + 11*g - 22
What is the d'th term of 51, 73, 97, 123, 151, 181, 213?
d**2 + 19*d + 31
What is the j'th term of 173, 169, 161, 149, 133, 113, 89?
-2*j**2 + 2*j + 173
What is the z'th term of -13, -18, -47, -118, -249, -458?
-3*z**3 + 6*z**2 - 2*z - 14
What is the n'th term of 326, 654, 992, 1346, 1722, 2126, 2564?
n**3 - n**2 + 324*n + 2
What is the g'th term of 214, 840, 1884, 3346, 5226, 7524?
209*g**2 - g + 6
What is the b'th term of -3823, -7648, -11473?
-3825*b + 2
What is the g'th term of 14, 21, 16, -7, -54, -131, -244, -399?
-g**3 + 14*g + 1
What is the z'th term of -6, -11, -28, -63, -122?
-z**3 + 2*z - 7
What is the u'th term of 18, 17, 16, 15?
-u + 19
What is the n'th term of 19, 13, 3, -11, -29?
-2*n**2 + 21
What is the c'th term of 134, 313, 490, 665, 838, 1009?
-c**2 + 182*c - 47
What is the s'th term of -176, -700, -1574, -2798, -4372, -6296?
-175*s**2 + s - 2
What is the f'th term of 2688, 5375, 8060, 10743?
-f**2 + 2690*f - 1
What is the x'th term of -64, -112, -160?
-48*x - 16
What is the i'th term of 1138, 2275, 3412?
1137*i + 1
What is the i'th term of -9, -12, -29, -66, -129, -224, -357, -534?
-i**3 - i**2 + 7*i - 14
What is the v'th term of -8, -66, -220, -518, -1008?
-8*v**3 - 2*v + 2
What is the i'th term of 13, 44, 89, 148, 221, 308, 409?
7*i**2 + 10*i - 4
What is the l'th term of 75, 74, 71, 66, 59?
-l**2 + 2*l + 74
What is the g'th term of -942, -945, -948, -951, -954?
-3*g - 939
What is the q'th term of 108, 460, 1054, 1890?
121*q**2 - 11*q - 2
What is the f'th term of -4442, -4444, -4446, -4448?
-2*f - 4440
What is the v'th term of 4, -21, -70, -149, -264?
-v**3 - 6*v**2 + 11
What is the v'th term of 146, 201, 292, 419, 582?
18*v**2 + v + 127
What is the t'th term of -38, -57, -52, -11, 78, 227?
2*t**3 - 33*t - 7
What is the u'th term of -1, 4, 9, 14?
5*u - 6
What is the i'th term of -100, -328, -690, -1186, -1816?
-67*i**2 - 27*i - 6
What is the w'th term of -27, -27, -13, 21, 81, 173, 303?
w**3 + w**2 - 10*w - 19
What is the m'th term of 1156, 2312, 3468, 4624, 5780, 6936?
1156*m
What is the x'th term of -33, -66, -99, -132, -165, -198?
-33*x
What is the v'th term of 36, 53, 56, 39, -4, -79, -192?
-v**3 - v**2 + 27*v + 11
What is the a'th term of -5, 4, 77, 262, 607, 1160?
8*a**3 - 16*a**2 + a + 2
What is the l'th term of -196, -334, -474, -616, -760, -906?
-l**2 - 135*l - 60
What is the b'th term of 177, 164, 127, 54, -67, -248?
-2*b**3 + b + 178
What is the s'th term of -74, -58, -32, 4, 50?
5*s**2 + s - 80
What is the d'th term of 110, 449, 1014, 1805, 2822, 4065, 5534?
113*d**2 - 3
What is the t'th term of -75, -141, -209, -279, -351, -425?
-t**2 - 63*t - 11
What is the q'th term of 375, 377, 379, 381?
2*q + 373
What is the y'th term of -74, -146, -216, -284, -350, -414?
y**2 - 75*y
What is the h'th term of 4000, 7994, 11990, 15988, 19988, 23990?
h**2 + 3991*h + 8
What is the i'th term of -256, -232, -196, -142, -64, 44, 188, 374?
i**3 + 17*i - 274
What is the g'th term of 51, 103, 155?
52*g - 1
What is the t'th term of 92, 100, 120, 158, 220, 312, 440, 610?
t**3 + t + 90
What is the u'th term of 176, 177, 178, 179, 180, 181?
u + 175
What is the r'th term of -27, -60, -107, -162, -219, -272, -315?
r**3 - 13*r**2 - r - 14
What is the r'th term of -93, -93, -109, -153, -237, -373?
-2*r**3 + 4*r**2 + 2*r - 97
What is the d'th term of 757, 759, 761, 763, 765?
2*d + 755
What is the b'th term of -81, -87, -93, -99?
-6*b - 75
What is the g'th term of 449, 415, 379, 341, 301, 259, 215?
-g**2 - 31*g + 481
What is the r'th term of -134, -279, -434, -599?
-5*r**2 - 130*r + 1
What is the y'th term of -1, 7, 21, 41?
3*y**2 - y - 3
What is the b'th term of 1576, 3151, 4726, 6301, 7876?
1575*b + 1
What is the p'th term of -14, -57, -128, -227, -354, -509?
-14*p**2 - p + 1
What is the f'th term of 34, 67, 98, 127?
-f**2 + 36*f - 1
What is the y'th term of -1, 35, 93, 173, 275, 399?
11*y**2 + 3*y - 15
What is the c'th term of 59, 61, 63, 65, 67?
2*c + 57
What is the j'th term of 161, 158, 155, 152, 149?
-3*j + 164
What is the u'th term of -42, -41, -40, -39, -38, -37?
u - 43
What is the p'th term of -420, -837, -1264, -1707, -2172, -2665, -3192, -3759?
-p**3 + p**2 - 413*p - 7
What is the g'th term of -116, -235, -354, -473, -592?
-119*g + 3
What is the p'th term of -44, -40, -26, 4, 56?
p**3 - p**2 - 44
What is the v'th term of 226, 266, 296, 310, 302, 266, 196, 86?
-v**3 + v**2 + 44*v + 182
What is the s'th term of 12, 51, 100, 147, 180, 187?
-2*s**3 + 17*s**2 + 2*s - 5
What is the n'th term of -27, -38, -59, -96, -155, -242?
-n**3 + n**2 - 7*n - 20
What is the f'th term of 1016, 8157, 27538, 65279, 127500?
1020*f**3 + f - 5
What is the w'th term of -39, -310, -1035, -2442, -4759, -8214, -13035, -19450?
-38*w**3 + w**2 - 8*w + 6
What is the y'th term of 359, 378, 397, 416?
19*y + 340
What is the p'th term of 4, 4, -2, -14, -32, -56, -86?
-3*p**2 + 9*p - 2
What is the b'th term of -347, -688, -1025