?
-3*i + 463
What is the p'th term of -33, -98, -169, -252, -353?
-p**3 + 3*p**2 - 67*p + 32
What is the l'th term of -1016, -1017, -1018?
-l - 1015
What is the h'th term of -17, -21, -25, -29?
-4*h - 13
What is the d'th term of 0, 12, 20, 24, 24?
-2*d**2 + 18*d - 16
What is the f'th term of 869, 1727, 2585, 3443, 4301, 5159?
858*f + 11
What is the n'th term of 630, 610, 602, 612, 646?
n**3 - 27*n + 656
What is the r'th term of -2457, -2455, -2453?
2*r - 2459
What is the y'th term of -5, -11, -29, -65, -125, -215, -341, -509?
-y**3 + y - 5
What is the q'th term of -14, -35, -56, -77?
-21*q + 7
What is the p'th term of 10, 30, 66, 130, 234, 390, 610?
2*p**3 - 4*p**2 + 18*p - 6
What is the n'th term of -128, -125, -122?
3*n - 131
What is the t'th term of -41, -93, -149, -203, -249, -281, -293?
t**3 - 8*t**2 - 35*t + 1
What is the k'th term of -44, -79, -144, -245, -388, -579?
-k**3 - 9*k**2 - k - 33
What is the c'th term of 766, 773, 790, 823, 878, 961?
c**3 - c**2 + 3*c + 763
What is the f'th term of -2, -2, -12, -38, -86, -162, -272?
-f**3 + f**2 + 4*f - 6
What is the z'th term of -23, -17, -13, -11?
-z**2 + 9*z - 31
What is the y'th term of 335, 686, 1051, 1436, 1847, 2290?
y**3 + y**2 + 341*y - 8
What is the n'th term of 2513, 2515, 2527, 2555, 2605, 2683?
n**3 - n**2 - 2*n + 2515
What is the x'th term of 15, 14, 13, 18, 35?
x**3 - 6*x**2 + 10*x + 10
What is the q'th term of -128, -117, -106?
11*q - 139
What is the f'th term of 57, 52, 43, 30, 13, -8, -33?
-2*f**2 + f + 58
What is the d'th term of -12, -9, 14, 63, 144?
d**3 + 4*d**2 - 16*d - 1
What is the l'th term of -14, -32, -50, -68?
-18*l + 4
What is the x'th term of 32, 36, 42, 50, 60, 72?
x**2 + x + 30
What is the w'th term of -10, 11, 50, 107, 182?
9*w**2 - 6*w - 13
What is the q'th term of 40, 137, 270, 433, 620, 825?
-q**3 + 24*q**2 + 32*q - 15
What is the h'th term of -2724, -2725, -2726, -2727?
-h - 2723
What is the q'th term of -1744, -1740, -1734, -1726, -1716, -1704, -1690?
q**2 + q - 1746
What is the h'th term of 0, -9, -30, -69, -132, -225, -354, -525?
-h**3 - 2*h + 3
What is the k'th term of 37, 77, 117, 157?
40*k - 3
What is the n'th term of 65, 135, 205, 275, 345, 415?
70*n - 5
What is the d'th term of -157, -156, -155, -154, -153, -152?
d - 158
What is the d'th term of 30, 20, 6, -12, -34, -60?
-2*d**2 - 4*d + 36
What is the r'th term of 20, 26, 8, -46, -148?
-2*r**3 + 20*r + 2
What is the f'th term of -51, -90, -127, -162, -195, -226, -255?
f**2 - 42*f - 10
What is the w'th term of -1021, -1016, -1007, -994, -977, -956, -931?
2*w**2 - w - 1022
What is the f'th term of -181, -177, -173, -169, -165, -161?
4*f - 185
What is the f'th term of -247, -246, -245, -244, -243?
f - 248
What is the h'th term of 0, -91, -346, -849, -1684, -2935, -4686?
-14*h**3 + 2*h**2 + h + 11
What is the y'th term of -7792, -7791, -7790, -7789, -7788, -7787?
y - 7793
What is the x'th term of -258, -232, -214, -210, -226?
-x**3 + 2*x**2 + 27*x - 286
What is the k'th term of -33, 10, 55, 102, 151, 202, 255?
k**2 + 40*k - 74
What is the w'th term of -68, -205, -342, -479, -616, -753?
-137*w + 69
What is the z'th term of 44, 224, 626, 1334, 2432?
14*z**3 + 27*z**2 + z + 2
What is the a'th term of -154, -164, -184, -220, -278, -364, -484?
-a**3 + a**2 - 6*a - 148
What is the x'th term of 125, 282, 437, 590?
-x**2 + 160*x - 34
What is the k'th term of -105, -99, -81, -45, 15, 105?
k**3 - k - 105
What is the a'th term of -341, -654, -969, -1286?
-a**2 - 310*a - 30
What is the v'th term of -83, -160, -237, -314, -391, -468?
-77*v - 6
What is the s'th term of 88, 37, -46, -161, -308, -487, -698?
-16*s**2 - 3*s + 107
What is the v'th term of 1581, 1580, 1579, 1578, 1577?
-v + 1582
What is the h'th term of -544, -554, -566, -580, -596, -614, -634?
-h**2 - 7*h - 536
What is the h'th term of -223, -221, -219, -217, -215, -213?
2*h - 225
What is the l'th term of 35, 14, -37, -118, -229, -370?
-15*l**2 + 24*l + 26
What is the q'th term of 265, 270, 287, 322, 381, 470, 595, 762?
q**3 - 2*q + 266
What is the s'th term of -471, -925, -1357, -1755, -2107, -2401?
2*s**3 - s**2 - 465*s - 7
What is the k'th term of 85, 181, 277, 373, 469?
96*k - 11
What is the t'th term of -10, 33, 120, 263, 474, 765, 1148?
2*t**3 + 10*t**2 - t - 21
What is the g'th term of -9078, -9075, -9070, -9063, -9054, -9043?
g**2 - 9079
What is the h'th term of 53, 50, 47, 44, 41?
-3*h + 56
What is the y'th term of -16, -4, 12, 32, 56, 84?
2*y**2 + 6*y - 24
What is the g'th term of -108, -240, -372, -504, -636?
-132*g + 24
What is the d'th term of -824, -3314, -7464, -13274, -20744?
-830*d**2 + 6
What is the d'th term of -26, -30, -30, -20, 6, 54, 130, 240?
d**3 - 4*d**2 + d - 24
What is the v'th term of 556, 555, 554?
-v + 557
What is the h'th term of 672, 662, 648, 630, 608, 582?
-2*h**2 - 4*h + 678
What is the p'th term of 71, 147, 229, 317, 411?
3*p**2 + 67*p + 1
What is the h'th term of -24777, -49556, -74335, -99114?
-24779*h + 2
What is the t'th term of 299, 1211, 2731, 4859?
304*t**2 - 5
What is the z'th term of 206, 224, 242, 260, 278, 296?
18*z + 188
What is the y'th term of -1, 2, 9, 26, 59, 114, 197?
y**3 - 4*y**2 + 8*y - 6
What is the u'th term of -825, -1646, -2467, -3288, -4109?
-821*u - 4
What is the c'th term of -190, -384, -578?
-194*c + 4
What is the d'th term of 10, 55, 182, 433, 850, 1475, 2350?
7*d**3 - d**2 - d + 5
What is the x'th term of -59, -120, -171, -206, -219?
x**3 - x**2 - 65*x + 6
What is the u'th term of -418, -822, -1216, -1594, -1950, -2278?
u**3 - u**2 - 408*u - 10
What is the v'th term of -41, -84, -129, -176, -225, -276?
-v**2 - 40*v
What is the k'th term of 58, 54, 50, 46?
-4*k + 62
What is the y'th term of -46, -91, -136, -181, -226, -271?
-45*y - 1
What is the q'th term of 165, 95, -23, -189?
-24*q**2 + 2*q + 187
What is the y'th term of 1314, 1312, 1310, 1308, 1306, 1304?
-2*y + 1316
What is the u'th term of 73, 122, 173, 226, 281?
u**2 + 46*u + 26
What is the z'th term of 29, 31, 37, 47?
2*z**2 - 4*z + 31
What is the r'th term of -38, -29, 2, 67, 178, 347?
2*r**3 - r**2 - 2*r - 37
What is the p'th term of -382, -762, -1142?
-380*p - 2
What is the c'th term of 21, 56, 107, 174, 257?
8*c**2 + 11*c + 2
What is the h'th term of -792, -790, -788?
2*h - 794
What is the u'th term of 76, 192, 392, 682, 1068, 1556, 2152, 2862?
u**3 + 36*u**2 + u + 38
What is the k'th term of -3, -35, -95, -189, -323?
-k**3 - 8*k**2 - k + 7
What is the m'th term of -3239, -6477, -9715, -12953, -16191, -19429?
-3238*m - 1
What is the w'th term of 2001, 1999, 1995, 1989, 1981?
-w**2 + w + 2001
What is the z'th term of 9, 53, 93, 129?
-2*z**2 + 50*z - 39
What is the d'th term of -147, -102, -57, -12, 33?
45*d - 192
What is the a'th term of -1141, -1138, -1135?
3*a - 1144
What is the y'th term of 71, 126, 205, 320, 483, 706, 1001?
2*y**3 + 41*y + 28
What is the x'th term of -955, -1909, -2859, -3805, -4747?
2*x**2 - 960*x + 3
What is the h'th term of -54, -79, -90, -81, -46?
h**3 + h**2 - 35*h - 21
What is the m'th term of 8, 21, 46, 89, 156, 253, 386, 561?
m**3 + 6*m + 1
What is the x'th term of 6, 23, 48, 81?
4*x**2 + 5*x - 3
What is the g'th term of -1860, -1861, -1862, -1863?
-g - 1859
What is the n'th term of -15, -65, -163, -315, -527, -805?
-n**3 - 18*n**2 + 11*n - 7
What is the k'th term of -61, -128, -193, -256, -317, -376?
k**2 - 70*k + 8
What is the n'th term of 2575, 5150, 7725?
2575*n
What is the d'th term of 1651, 1652, 1651, 1648, 1643?
-d**2 + 4*d + 1648
What is the f'th term of -50, -76, -104, -134, -166?
-f**2 - 23*f - 26
What is the o'th term of 93, 456, 1061, 1908, 2997?
121*o**2 - 28
What is the r'th term of 190, 200, 210, 220, 230?
10*r + 180
What is the x'th term of 341, 291, 241, 191, 141?
-50*x + 391
What is the q'th term of 1388, 1400, 1412, 1418, 1412, 1388, 1340, 1262?
-q**3 + 6*q**2 + q + 1382
What is the d'th term of -409, -399, -375, -331, -261, -159, -19?
d**3 + d**2 - 411
What is the g'th term of 951, 952, 963, 990, 1039, 1116, 1227, 1378?
g**3 - g**2 - 3*g + 954
What is the m'th term of 252, 259, 268, 279, 292?
m**2 + 4*m + 247
What is the a'th term of -89, -180, -271, -362, -453, -544?
-91*a + 2
What is the w'th term of 183, 185, 187, 189, 191, 193?
2*w + 181
What is the d'th term of -34, 25,