 1848?
p**2 + p + 1828
What is the c'th term of 52, 49, 36, 7, -44?
-c**3 + c**2 + c + 51
What is the j'th term of 13420, 13419, 13418, 13417?
-j + 13421
What is the i'th term of -31, -30, -29, -28, -27?
i - 32
What is the s'th term of -21, 0, 41, 108, 207, 344, 525?
s**3 + 4*s**2 + 2*s - 28
What is the l'th term of 132, 201, 310, 453, 624?
-l**3 + 26*l**2 - 2*l + 109
What is the s'th term of 279, 1125, 2537, 4515, 7059, 10169?
283*s**2 - 3*s - 1
What is the w'th term of 434, 436, 440, 446, 454, 464?
w**2 - w + 434
What is the y'th term of -521, -520, -519, -518, -517?
y - 522
What is the t'th term of 6515, 6516, 6517, 6518?
t + 6514
What is the a'th term of -2, 10, 48, 124, 250?
2*a**3 + a**2 - 5*a
What is the h'th term of -21, -28, -47, -84, -145?
-h**3 - 20
What is the g'th term of 174, 170, 166, 162?
-4*g + 178
What is the u'th term of -331, -322, -313, -304, -295?
9*u - 340
What is the x'th term of -41, -138, -305, -548, -873?
-x**3 - 29*x**2 - 3*x - 8
What is the r'th term of 4, 13, 22, 31?
9*r - 5
What is the h'th term of 17, 12, -5, -40, -99, -188, -313?
-h**3 + 2*h + 16
What is the f'th term of -42, -163, -360, -633?
-38*f**2 - 7*f + 3
What is the c'th term of 235, 423, 615, 811, 1011?
2*c**2 + 182*c + 51
What is the k'th term of 98, 149, 190, 215, 218, 193, 134, 35?
-k**3 + k**2 + 55*k + 43
What is the k'th term of -38, -82, -112, -122, -106, -58, 28, 158?
k**3 + k**2 - 54*k + 14
What is the a'th term of 135, 141, 147?
6*a + 129
What is the i'th term of -13, 18, 83, 200, 387?
3*i**3 - i**2 + 13*i - 28
What is the r'th term of 15, 11, 5, -3, -13?
-r**2 - r + 17
What is the h'th term of 26, 46, 76, 122, 190, 286, 416, 586?
h**3 - h**2 + 16*h + 10
What is the q'th term of 213, 922, 2097, 3732, 5821, 8358, 11337?
-q**3 + 239*q**2 - q - 24
What is the b'th term of -40, -43, -46?
-3*b - 37
What is the g'th term of 33, 32, 31?
-g + 34
What is the z'th term of 9, 29, 63, 111, 173, 249, 339?
7*z**2 - z + 3
What is the d'th term of -14818, -14820, -14822?
-2*d - 14816
What is the u'th term of -750, -764, -780, -798, -818, -840?
-u**2 - 11*u - 738
What is the m'th term of -561, -1108, -1655?
-547*m - 14
What is the r'th term of -741, -742, -743, -744, -745?
-r - 740
What is the b'th term of 10, 17, 24, 31, 38, 45?
7*b + 3
What is the h'th term of -66, -128, -190, -252, -314, -376?
-62*h - 4
What is the c'th term of 6, 23, 44, 69?
2*c**2 + 11*c - 7
What is the o'th term of -28, -74, -140, -232, -356, -518, -724?
-o**3 - 4*o**2 - 27*o + 4
What is the r'th term of -85, -95, -105?
-10*r - 75
What is the z'th term of -123, -220, -321, -426, -535, -648, -765?
-2*z**2 - 91*z - 30
What is the r'th term of 23, 65, 135, 245, 407?
2*r**3 + 2*r**2 + 22*r - 3
What is the i'th term of -301, -307, -315, -325, -337?
-i**2 - 3*i - 297
What is the o'th term of 2848, 5690, 8532?
2842*o + 6
What is the u'th term of 270, 561, 868, 1197, 1554, 1945, 2376?
u**3 + 2*u**2 + 278*u - 11
What is the f'th term of -369, -379, -399, -435, -493, -579, -699?
-f**3 + f**2 - 6*f - 363
What is the r'th term of 1763, 3528, 5293, 7058, 8823, 10588?
1765*r - 2
What is the m'th term of -142, -145, -148, -151, -154, -157?
-3*m - 139
What is the f'th term of 680, 1362, 2044, 2726, 3408?
682*f - 2
What is the w'th term of 50, 79, 106, 131, 154, 175?
-w**2 + 32*w + 19
What is the u'th term of 88, 344, 770, 1366, 2132?
85*u**2 + u + 2
What is the n'th term of -596, -1190, -1782, -2372?
n**2 - 597*n
What is the u'th term of 15312, 15313, 15314, 15315, 15316?
u + 15311
What is the t'th term of -769, -785, -799, -811, -821, -829?
t**2 - 19*t - 751
What is the t'th term of -257, -517, -777, -1037, -1297?
-260*t + 3
What is the t'th term of 114, 127, 152, 195, 262, 359, 492, 667?
t**3 + 6*t + 107
What is the v'th term of 8691, 8693, 8695, 8697, 8699, 8701?
2*v + 8689
What is the k'th term of 20, 30, 30, 20, 0?
-5*k**2 + 25*k
What is the w'th term of -13786, -13784, -13782?
2*w - 13788
What is the s'th term of 5, 24, 79, 188, 369, 640?
3*s**3 - 2*s + 4
What is the o'th term of 59, 118, 163, 188, 187, 154, 83?
-o**3 - o**2 + 69*o - 8
What is the z'th term of -38, -78, -118?
-40*z + 2
What is the y'th term of 1288, 2560, 3832, 5104, 6376?
1272*y + 16
What is the s'th term of -2081, -2067, -2041, -1997, -1929, -1831?
s**3 + 7*s - 2089
What is the h'th term of 1, -10, -35, -80, -151, -254?
-h**3 - h**2 - h + 4
What is the i'th term of 3041, 3043, 3047, 3053, 3061?
i**2 - i + 3041
What is the i'th term of 4453, 4457, 4463, 4471?
i**2 + i + 4451
What is the w'th term of -2164, -4326, -6488, -8650, -10812?
-2162*w - 2
What is the j'th term of 6, -3, -24, -63, -126, -219?
-j**3 - 2*j + 9
What is the s'th term of -240, -230, -208, -168, -104, -10?
s**3 + 3*s - 244
What is the r'th term of 198, 204, 210, 216, 222, 228?
6*r + 192
What is the q'th term of 75, 116, 157, 198, 239?
41*q + 34
What is the k'th term of -910, -915, -924, -937, -954, -975, -1000?
-2*k**2 + k - 909
What is the p'th term of -3376, -6744, -10104, -13450, -16776, -20076?
p**3 - 2*p**2 - 3369*p - 6
What is the d'th term of -28964, -28971, -28982, -28997, -29016?
-2*d**2 - d - 28961
What is the o'th term of -173, -683, -1525, -2693, -4181, -5983?
o**3 - 172*o**2 - o - 1
What is the s'th term of 18, 6, -24, -78, -162, -282, -444?
-s**3 - 3*s**2 + 4*s + 18
What is the z'th term of -27, 42, 157, 318?
23*z**2 - 50
What is the q'th term of 3, 11, 21, 33, 47, 63, 81?
q**2 + 5*q - 3
What is the w'th term of 22, 85, 194, 355, 574, 857, 1210, 1639?
w**3 + 17*w**2 + 5*w - 1
What is the q'th term of 17, -2, -35, -82, -143?
-7*q**2 + 2*q + 22
What is the j'th term of -200, -199, -198, -197, -196?
j - 201
What is the r'th term of 71, 74, 67, 44, -1?
-r**3 + r**2 + 7*r + 64
What is the z'th term of -396, -787, -1178, -1569, -1960, -2351?
-391*z - 5
What is the k'th term of 3, 16, 35, 60, 91?
3*k**2 + 4*k - 4
What is the h'th term of 107, 231, 365, 515, 687, 887?
h**3 - h**2 + 120*h - 13
What is the h'th term of 11, 39, 85, 149, 231?
9*h**2 + h + 1
What is the n'th term of 9, 17, 29, 45, 65, 89, 117?
2*n**2 + 2*n + 5
What is the l'th term of -793, -798, -803, -808, -813, -818?
-5*l - 788
What is the k'th term of -73, -78, -87, -100?
-2*k**2 + k - 72
What is the j'th term of -1, -7, -7, 5, 35, 89?
j**3 - 3*j**2 - 4*j + 5
What is the h'th term of 61, 238, 533, 946, 1477, 2126?
59*h**2 + 2
What is the g'th term of 4505, 4508, 4513, 4520, 4529, 4540, 4553?
g**2 + 4504
What is the w'th term of -178, -290, -476, -736, -1070, -1478?
-37*w**2 - w - 140
What is the z'th term of -340, -479, -618, -757, -896, -1035?
-139*z - 201
What is the m'th term of -39, -169, -385, -687?
-43*m**2 - m + 5
What is the v'th term of -253, -511, -779, -1063, -1369, -1703, -2071?
-v**3 + v**2 - 254*v + 1
What is the y'th term of 6543, 6544, 6547, 6552, 6559, 6568, 6579?
y**2 - 2*y + 6544
What is the x'th term of -527, -543, -577, -635, -723, -847, -1013?
-x**3 - 3*x**2 - 523
What is the b'th term of -31, -41, -51, -61?
-10*b - 21
What is the u'th term of -51, -95, -129, -153?
5*u**2 - 59*u + 3
What is the s'th term of 9, -5, -37, -93, -179?
-s**3 - 3*s**2 + 2*s + 11
What is the k'th term of 51, 46, 37, 24, 7?
-2*k**2 + k + 52
What is the g'th term of 248, 292, 358, 440, 532, 628?
-g**3 + 17*g**2 + 232
What is the h'th term of 21, 40, 69, 114, 181, 276, 405, 574?
h**3 - h**2 + 15*h + 6
What is the v'th term of 10, 0, -20, -50?
-5*v**2 + 5*v + 10
What is the k'th term of -60, -97, -134, -171, -208?
-37*k - 23
What is the p'th term of 17, 41, 73, 113, 161?
4*p**2 + 12*p + 1
What is the l'th term of 13, 47, 101, 175, 269, 383, 517?
10*l**2 + 4*l - 1
What is the k'th term of -1, -74, -271, -652, -1277, -2206?
-10*k**3 - 2*k**2 + 3*k + 8
What is the u'th term of 113, 119, 123, 119, 101?
-u**3 + 5*u**2 - 2*u + 111
What is the q'th term of -4, -10, -20, -34, -52, -74?
-2*q**2 - 2
What is the r'th term of 87, 664, 2219, 5238, 10207, 17612, 27939, 41674?
81*r**3 + 3*r**2 + r + 2
What is the i'th term of 1255, 2508, 3761?
1253*i + 2
What is the p'th term of -44, -47, -50, -53?
-3*p - 41
What is the v'th term of -48, -51, -54, -57?
-3*v - 45
What is the s'th term of 1900, 1902, 1904, 1906, 1908?
2*s + 1898
What is the z'th term of 33, 29, -57, -267, -643, -1227?
-7*z**3 + z**2 + 42*z - 