- 2
What is the a'th term of 14, 48, 108, 206, 354, 564, 848, 1218?
2*a**3 + a**2 + 17*a - 6
What is the h'th term of -15, -189, -665, -1593, -3123, -5405, -8589?
-25*h**3 - h**2 + 4*h + 7
What is the f'th term of 11233, 11232, 11231, 11230, 11229, 11228?
-f + 11234
What is the d'th term of 2309, 4620, 6931?
2311*d - 2
What is the h'th term of -50, -103, -156?
-53*h + 3
What is the p'th term of -4897, -4898, -4899, -4900?
-p - 4896
What is the g'th term of 44, 45, 44, 41, 36?
-g**2 + 4*g + 41
What is the y'th term of -24, -50, -74, -96?
y**2 - 29*y + 4
What is the o'th term of -429, -861, -1293, -1725?
-432*o + 3
What is the p'th term of -20, -27, -38, -53, -72?
-2*p**2 - p - 17
What is the g'th term of 3, -13, -53, -117, -205, -317?
-12*g**2 + 20*g - 5
What is the l'th term of -73, -76, -79, -82, -85, -88?
-3*l - 70
What is the r'th term of 24, 104, 238, 426?
27*r**2 - r - 2
What is the v'th term of 11, 44, 135, 314, 611?
5*v**3 - v**2 + v + 6
What is the v'th term of 30, 33, 36, 39, 42, 45?
3*v + 27
What is the x'th term of 13, 1, -11, -23?
-12*x + 25
What is the b'th term of -114, -115, -116, -117, -118?
-b - 113
What is the i'th term of 5, 8, 7, -4, -31?
-i**3 + 4*i**2 - 2*i + 4
What is the s'th term of -16, -22, -42, -82, -148, -246, -382, -562?
-s**3 - s**2 + 4*s - 18
What is the d'th term of -50, -87, -132, -191, -270?
-d**3 + 2*d**2 - 36*d - 15
What is the h'th term of -118, -452, -1010, -1792, -2798?
-112*h**2 + 2*h - 8
What is the b'th term of 334, 327, 316, 301, 282?
-2*b**2 - b + 337
What is the n'th term of -15, -50, -109, -192, -299?
-12*n**2 + n - 4
What is the j'th term of -129, -138, -151, -168, -189?
-2*j**2 - 3*j - 124
What is the w'th term of 25, 102, 229, 406, 633?
25*w**2 + 2*w - 2
What is the f'th term of -38, -79, -124, -173?
-2*f**2 - 35*f - 1
What is the n'th term of -187, -392, -629, -904, -1223, -1592, -2017, -2504?
-n**3 - 10*n**2 - 168*n - 8
What is the x'th term of -239, -246, -251, -254?
x**2 - 10*x - 230
What is the i'th term of 65, 60, 43, 8, -51?
-i**3 + 2*i + 64
What is the u'th term of -10, -7, 2, 17, 38, 65?
3*u**2 - 6*u - 7
What is the d'th term of 75, 61, 21, -57, -185, -375?
-2*d**3 - d**2 + 3*d + 75
What is the v'th term of -37, -72, -109, -148, -189, -232?
-v**2 - 32*v - 4
What is the n'th term of 104, 204, 306, 410?
n**2 + 97*n + 6
What is the u'th term of -101, -417, -945, -1685?
-106*u**2 + 2*u + 3
What is the i'th term of 35, 68, 101?
33*i + 2
What is the q'th term of 5, 59, 215, 527, 1049, 1835, 2939, 4415?
9*q**3 - 3*q**2 - 1
What is the n'th term of 104, 88, 86, 104, 148, 224, 338, 496?
n**3 + n**2 - 26*n + 128
What is the f'th term of 16441, 16440, 16439, 16438, 16437?
-f + 16442
What is the p'th term of 75, 71, 57, 27, -25, -105, -219, -373?
-p**3 + p**2 + 75
What is the v'th term of 26, 40, 40, 26?
-7*v**2 + 35*v - 2
What is the m'th term of -65, -74, -81, -80, -65?
m**3 - 5*m**2 - m - 60
What is the c'th term of 1764, 1762, 1760, 1758, 1756, 1754?
-2*c + 1766
What is the f'th term of -11, -16, -19, -20?
f**2 - 8*f - 4
What is the j'th term of 64, 116, 154, 172, 164, 124?
-j**3 - j**2 + 62*j + 4
What is the l'th term of 1926, 1928, 1932, 1938, 1946, 1956?
l**2 - l + 1926
What is the b'th term of 80, 164, 252, 344, 440, 540, 644?
2*b**2 + 78*b
What is the p'th term of -2970, -5922, -8858, -11772, -14658, -17510, -20322?
p**3 + 2*p**2 - 2965*p - 8
What is the n'th term of 16, 27, 36, 43, 48, 51, 52?
-n**2 + 14*n + 3
What is the k'th term of 3, 29, 65, 105, 143, 173, 189, 185?
-k**3 + 11*k**2 - 7
What is the q'th term of -48, -95, -142, -189, -236?
-47*q - 1
What is the y'th term of 18, 33, 72, 147, 270, 453, 708, 1047?
2*y**3 + y + 15
What is the u'th term of -11, -14, -3, 28, 85, 174, 301, 472?
u**3 + u**2 - 13*u
What is the y'th term of -28, -52, -78, -106, -136?
-y**2 - 21*y - 6
What is the m'th term of 441, 439, 435, 429, 421?
-m**2 + m + 441
What is the q'th term of 6, 1, -2, 3, 22?
q**3 - 5*q**2 + 3*q + 7
What is the m'th term of 155, 300, 455, 626, 819, 1040, 1295?
m**3 - m**2 + 141*m + 14
What is the r'th term of -13, -28, -57, -106, -181?
-r**3 - r**2 - 5*r - 6
What is the d'th term of -749, -766, -783, -800, -817?
-17*d - 732
What is the q'th term of -28, -16, 10, 56, 128?
q**3 + q**2 + 2*q - 32
What is the f'th term of 11012, 11013, 11014, 11015?
f + 11011
What is the f'th term of -88, -104, -144, -220, -344, -528, -784?
-2*f**3 - 2*f - 84
What is the t'th term of 21, 40, 65, 96, 133, 176, 225?
3*t**2 + 10*t + 8
What is the o'th term of 7, 12, 17, 22, 27?
5*o + 2
What is the p'th term of -119, -296, -473?
-177*p + 58
What is the l'th term of -30, -2, 60, 174, 358?
3*l**3 - l**2 + 10*l - 42
What is the s'th term of -105, -93, -83, -75?
-s**2 + 15*s - 119
What is the s'th term of -2, -9, -28, -65, -126, -217, -344?
-s**3 - 1
What is the s'th term of 5, 8, 11, 14, 17?
3*s + 2
What is the f'th term of -13, -56, -127, -226?
-14*f**2 - f + 2
What is the o'th term of 300, 606, 912, 1218?
306*o - 6
What is the n'th term of -5, -30, -69, -122?
-7*n**2 - 4*n + 6
What is the x'th term of -730, -729, -728, -727?
x - 731
What is the i'th term of -12762, -12761, -12760, -12759, -12758, -12757?
i - 12763
What is the c'th term of 75, 80, 89, 102, 119, 140, 165?
2*c**2 - c + 74
What is the v'th term of -1110, -1113, -1116?
-3*v - 1107
What is the v'th term of 15, 35, 63, 99, 143?
4*v**2 + 8*v + 3
What is the h'th term of 15, 5, -5, -15, -25?
-10*h + 25
What is the w'th term of 74, 313, 714, 1277, 2002, 2889?
81*w**2 - 4*w - 3
What is the o'th term of -222, -228, -238, -252, -270, -292?
-2*o**2 - 220
What is the f'th term of -5624, -5627, -5632, -5639, -5648?
-f**2 - 5623
What is the v'th term of 3193, 3197, 3203, 3211?
v**2 + v + 3191
What is the n'th term of -1557, -1571, -1575, -1563, -1529?
n**3 - n**2 - 18*n - 1539
What is the v'th term of 548, 543, 536, 527, 516, 503?
-v**2 - 2*v + 551
What is the v'th term of -86, -62, -34, -2, 34, 74, 118?
2*v**2 + 18*v - 106
What is the m'th term of 6736, 13467, 20200, 26935, 33672, 40411?
m**2 + 6728*m + 7
What is the w'th term of -1299, -5192, -11681, -20766, -32447, -46724?
-1298*w**2 + w - 2
What is the d'th term of 9, -37, -93, -165, -259, -381, -537?
-d**3 + d**2 - 42*d + 51
What is the f'th term of -317, -635, -953?
-318*f + 1
What is the q'th term of -38, -23, -8, 7, 22?
15*q - 53
What is the a'th term of 14, 46, 96, 164, 250, 354, 476?
9*a**2 + 5*a
What is the k'th term of 34, 50, 54, 52, 50?
k**3 - 12*k**2 + 45*k
What is the x'th term of 21, 46, 71, 96?
25*x - 4
What is the h'th term of 21, 140, 333, 594, 917, 1296?
-h**3 + 43*h**2 - 3*h - 18
What is the t'th term of -34, -66, -90, -112, -138, -174, -226, -300?
-t**3 + 10*t**2 - 55*t + 12
What is the v'th term of -367, -743, -1119?
-376*v + 9
What is the u'th term of -419, -424, -425, -422, -415?
2*u**2 - 11*u - 410
What is the t'th term of -971, -974, -979, -986, -995, -1006?
-t**2 - 970
What is the g'th term of -1254, -1253, -1252, -1251?
g - 1255
What is the p'th term of 38, 144, 316, 554, 858, 1228, 1664?
33*p**2 + 7*p - 2
What is the u'th term of 21, 52, 97, 162, 253?
u**3 + u**2 + 21*u - 2
What is the o'th term of 909, 1822, 2735?
913*o - 4
What is the z'th term of 19, 28, 31, 28, 19, 4, -17?
-3*z**2 + 18*z + 4
What is the h'th term of 3359, 3358, 3357, 3356?
-h + 3360
What is the w'th term of -967, -1934, -2901, -3868, -4835?
-967*w
What is the x'th term of 1, -16, -69, -176, -355, -624, -1001, -1504?
-3*x**3 + 4*x
What is the o'th term of -22485, -44969, -67451, -89931, -112409?
o**2 - 22487*o + 1
What is the h'th term of -110, -143, -176?
-33*h - 77
What is the c'th term of -105, -224, -365, -540, -761, -1040?
-2*c**3 + c**2 - 108*c + 4
What is the h'th term of 26, 20, 14, 8, 2?
-6*h + 32
What is the j'th term of 4, 44, 178, 460, 944, 1684, 2734, 4148?
9*j**3 - 7*j**2 - 2*j + 4
What is the d'th term of 21, 31, 53, 93, 157, 251, 381?
d**3 + 3*d + 17
What is the v'th term of -30, -75, -156, -291, -498, -795, -1200?
-3*v**3 - 24*v - 3
What is the x'th term of -89, -93, -97, -101, -105?
-4*x - 85
What is the s'th term of 8911, 17823, 26735?
8912*s - 1
What is the h'th term of 16, 51, 102, 169?
8*h**2 + 11*h - 3
What is the r'th term of -20966, -20964, -20962, -20960?
2*r - 20968
What is t