at is the k'th term of 43, 168, 375, 664, 1035, 1488?
41*k**2 + 2*k
What is the u'th term of -103, -103, -97, -79, -43?
u**3 - 3*u**2 + 2*u - 103
What is the f'th term of -252, -257, -262, -267?
-5*f - 247
What is the k'th term of 190, 192, 194, 196?
2*k + 188
What is the w'th term of 1331, 2668, 4005, 5342, 6679, 8016?
1337*w - 6
What is the w'th term of 6, 27, 46, 63?
-w**2 + 24*w - 17
What is the s'th term of 600, 2362, 5290, 9378, 14620, 21010?
-s**3 + 589*s**2 + 2*s + 10
What is the q'th term of -22, -21, -18, -13, -6, 3?
q**2 - 2*q - 21
What is the t'th term of -1605, -1592, -1579, -1566, -1553?
13*t - 1618
What is the t'th term of 12, -4, -42, -114, -232?
-2*t**3 + t**2 - 5*t + 18
What is the m'th term of 17, 53, 113, 197?
12*m**2 + 5
What is the v'th term of -690, -2765, -6222, -11061?
-691*v**2 - 2*v + 3
What is the a'th term of -452, -388, -282, -134, 56, 288, 562?
21*a**2 + a - 474
What is the x'th term of 75, 147, 221, 297, 375, 455?
x**2 + 69*x + 5
What is the y'th term of -41, -39, -35, -29, -21?
y**2 - y - 41
What is the m'th term of 160, 305, 436, 547, 632, 685?
-m**3 - m**2 + 155*m + 7
What is the p'th term of -2333, -4661, -6989, -9317, -11645, -13973?
-2328*p - 5
What is the f'th term of -23, -57, -111, -185, -279, -393?
-10*f**2 - 4*f - 9
What is the v'th term of 1555, 3111, 4667, 6223?
1556*v - 1
What is the x'th term of 358, 710, 1050, 1372, 1670?
-x**3 + 359*x
What is the g'th term of -456, -390, -286, -150, 12?
-g**3 + 25*g**2 - 2*g - 478
What is the v'th term of -365, -727, -1089, -1451, -1813?
-362*v - 3
What is the s'th term of 113, 250, 411, 608, 853?
2*s**3 + 123*s - 12
What is the t'th term of -15, -10, -5, 0, 5?
5*t - 20
What is the w'th term of 279, 282, 285?
3*w + 276
What is the j'th term of 159, 167, 183, 207, 239?
4*j**2 - 4*j + 159
What is the l'th term of 805, 803, 801, 799, 797?
-2*l + 807
What is the y'th term of 75049, 75051, 75065, 75097, 75153, 75239, 75361?
y**3 - 5*y + 75053
What is the q'th term of 354, 1400, 3136, 5562, 8678, 12484?
345*q**2 + 11*q - 2
What is the i'th term of 1746, 3496, 5248, 7002, 8758?
i**2 + 1747*i - 2
What is the o'th term of -22, -26, -62, -148, -302?
-3*o**3 + 2*o**2 + 11*o - 32
What is the a'th term of 7, 25, 45, 67, 91, 117, 145?
a**2 + 15*a - 9
What is the c'th term of -167, -352, -551, -764?
-7*c**2 - 164*c + 4
What is the a'th term of -25001, -25002, -25003, -25004, -25005?
-a - 25000
What is the i'th term of -60, -49, -2, 99, 272, 535?
3*i**3 - 10*i - 53
What is the j'th term of -29, -39, -65, -113, -189, -299, -449, -645?
-j**3 - 2*j**2 + 3*j - 29
What is the x'th term of -136, -279, -422?
-143*x + 7
What is the i'th term of 341, 685, 1019, 1337, 1633?
-i**3 + i**2 + 348*i - 7
What is the t'th term of -179, -702, -1579, -2816, -4419?
-t**3 - 171*t**2 - 3*t - 4
What is the d'th term of 12, 12, 24, 60, 132, 252?
2*d**3 - 6*d**2 + 4*d + 12
What is the b'th term of 196, 398, 598, 796, 992, 1186?
-b**2 + 205*b - 8
What is the m'th term of 61, 62, 63, 64?
m + 60
What is the q'th term of -73, -137, -199, -259, -317?
q**2 - 67*q - 7
What is the q'th term of -47, -90, -131, -170?
q**2 - 46*q - 2
What is the t'th term of 44, 86, 128, 170, 212, 254?
42*t + 2
What is the m'th term of 38, 472, 1650, 3944, 7726, 13368, 21242?
62*m**3 - 24
What is the o'th term of 11, -72, -203, -376, -585, -824?
o**3 - 30*o**2 + 40
What is the i'th term of -39, -68, -87, -90, -71, -24, 57?
i**3 - i**2 - 33*i - 6
What is the b'th term of 860, 874, 914, 992, 1120, 1310, 1574, 1924?
2*b**3 + b**2 - 3*b + 860
What is the p'th term of -66, -72, -92, -132, -198?
-p**3 - p**2 + 4*p - 68
What is the x'th term of 23, 24, 25, 26, 27?
x + 22
What is the n'th term of 273, 568, 875, 1200, 1549, 1928, 2343?
n**3 + 288*n - 16
What is the z'th term of 4, 13, 30, 61, 112, 189, 298?
z**3 - 2*z**2 + 8*z - 3
What is the s'th term of -22, -13, -4, 5?
9*s - 31
What is the m'th term of 571, 573, 575, 577, 579?
2*m + 569
What is the a'th term of -666, -668, -672, -678, -686?
-a**2 + a - 666
What is the w'th term of -3366, -3370, -3374, -3378?
-4*w - 3362
What is the r'th term of 53, 82, 111?
29*r + 24
What is the i'th term of 28, 24, 16, 4, -12, -32?
-2*i**2 + 2*i + 28
What is the i'th term of 74, 77, 80, 83, 86?
3*i + 71
What is the f'th term of 19, 102, 241, 436?
28*f**2 - f - 8
What is the o'th term of -20, -104, -250, -464, -752, -1120?
-o**3 - 25*o**2 - 2*o + 8
What is the u'th term of 28, 1, -26, -53, -80, -107?
-27*u + 55
What is the s'th term of 1643, 3285, 4929, 6575?
s**2 + 1639*s + 3
What is the t'th term of 67, 119, 159, 181, 179?
-t**3 + 59*t + 9
What is the r'th term of 395, 396, 397?
r + 394
What is the o'th term of -276, -288, -302, -312, -312, -296, -258, -192?
o**3 - 7*o**2 + 2*o - 272
What is the i'th term of 907, 1814, 2721, 3628, 4535, 5442?
907*i
What is the b'th term of -62, -55, -48, -41?
7*b - 69
What is the j'th term of 55, 114, 173, 232, 291, 350?
59*j - 4
What is the l'th term of 950, 957, 964?
7*l + 943
What is the b'th term of 1644, 1648, 1654, 1662, 1672, 1684, 1698?
b**2 + b + 1642
What is the o'th term of -1995, -1994, -1991, -1986, -1979, -1970, -1959?
o**2 - 2*o - 1994
What is the l'th term of 8, 13, 16, 17?
-l**2 + 8*l + 1
What is the d'th term of 165, 176, 199, 240, 305?
d**3 + 4*d + 160
What is the p'th term of -31, -47, -63, -79, -95?
-16*p - 15
What is the i'th term of -44, -77, -114, -155, -200, -249, -302?
-2*i**2 - 27*i - 15
What is the b'th term of -865, -859, -843, -811, -757, -675, -559, -403?
b**3 - b**2 + 2*b - 867
What is the f'th term of -27, -25, -23, -21?
2*f - 29
What is the f'th term of -34, -72, -96, -100, -78, -24, 68?
f**3 + f**2 - 48*f + 12
What is the u'th term of 100, 187, 274, 361?
87*u + 13
What is the q'th term of 153, 165, 193, 243, 321?
q**3 + 2*q**2 - q + 151
What is the o'th term of -58, -117, -158, -175, -162, -113, -22?
o**3 + 3*o**2 - 75*o + 13
What is the t'th term of 70, 68, 66, 64, 62, 60?
-2*t + 72
What is the x'th term of 239, 420, 601, 782, 963, 1144?
181*x + 58
What is the s'th term of 767, 766, 765?
-s + 768
What is the k'th term of 7, 9, 13, 19, 27, 37, 49?
k**2 - k + 7
What is the a'th term of -4, -52, -132, -244, -388?
-16*a**2 + 12
What is the f'th term of -12056, -12058, -12050, -12026, -11980, -11906, -11798, -11650?
f**3 - f**2 - 6*f - 12050
What is the m'th term of 657, 1316, 1975, 2634?
659*m - 2
What is the n'th term of 12, 34, 62, 96, 136?
3*n**2 + 13*n - 4
What is the g'th term of -1086, -1082, -1078, -1074?
4*g - 1090
What is the x'th term of -739, -730, -709, -670, -607?
x**3 + 2*x - 742
What is the j'th term of 431, 429, 427, 425, 423?
-2*j + 433
What is the j'th term of 15, -1, -33, -87, -169, -285, -441?
-j**3 - 2*j**2 - 3*j + 21
What is the r'th term of -9, -36, -113, -264, -513, -884?
-4*r**3 - r**2 + 4*r - 8
What is the n'th term of 120, 118, 122, 138, 172, 230?
n**3 - 3*n**2 + 122
What is the h'th term of -10, -21, -46, -91, -162?
-h**3 - h**2 - h - 7
What is the k'th term of -1126, -4487, -10082, -17905, -27950, -40211, -54682, -71357?
k**3 - 1123*k**2 + k - 5
What is the p'th term of 13, 41, 81, 133, 197?
6*p**2 + 10*p - 3
What is the u'th term of 10, 12, 22, 46, 90, 160?
u**3 - 2*u**2 + u + 10
What is the b'th term of -307, -631, -955, -1279, -1603?
-324*b + 17
What is the a'th term of -16, -30, -42, -52, -60, -66?
a**2 - 17*a
What is the t'th term of -17, -27, -37?
-10*t - 7
What is the t'th term of 1038, 2080, 3122?
1042*t - 4
What is the j'th term of 36, 127, 278, 489, 760, 1091?
30*j**2 + j + 5
What is the d'th term of 50, 198, 450, 812, 1290, 1890, 2618?
d**3 + 46*d**2 + 3*d
What is the s'th term of -192, -152, -84, 12, 136, 288?
14*s**2 - 2*s - 204
What is the i'th term of -81, -241, -485, -819, -1249, -1781?
-i**3 - 36*i**2 - 45*i + 1
What is the t'th term of 10575, 21118, 31649, 42162, 52651?
-t**3 + 10550*t + 26
What is the t'th term of 2101, 2103, 2105, 2107?
2*t + 2099
What is the i'th term of 115, 125, 135, 145, 155?
10*i + 105
What is the k'th term of 2850, 2848, 2848, 2850, 2854, 2860?
k**2 - 5*k + 2854
What is the s'th term of 81, 78, 75, 72, 69, 66?
-3*s + 84
What is the z'th term of 75, 76, 75, 72, 67, 60?
-z**2 + 4*z + 72
What is the k'th term of 11472, 11480, 11490, 11502, 11516, 11532, 11550?
k*