 4
What is the y'th term of -17, 40, 195, 496, 991, 1728, 2755?
8*y**3 + y**2 - 2*y - 24
What is the f'th term of -147, -295, -443, -591, -739, -887?
-148*f + 1
What is the c'th term of 8785, 8787, 8789, 8791, 8793, 8795?
2*c + 8783
What is the u'th term of -12, -6, 0?
6*u - 18
What is the p'th term of 254, 509, 764, 1019?
255*p - 1
What is the k'th term of -8, -19, -36, -59, -88, -123?
-3*k**2 - 2*k - 3
What is the f'th term of 202, 403, 604, 805, 1006?
201*f + 1
What is the m'th term of -292, -304, -316?
-12*m - 280
What is the c'th term of 16, 14, 2, -26, -76, -154, -266?
-c**3 + c**2 + 2*c + 14
What is the o'th term of 36, 69, 102, 135?
33*o + 3
What is the p'th term of 1624, 1626, 1628?
2*p + 1622
What is the m'th term of 27, 73, 121, 171, 223, 277, 333?
m**2 + 43*m - 17
What is the i'th term of 156, 158, 160, 162, 164?
2*i + 154
What is the g'th term of 520, 2015, 4506, 7993, 12476, 17955, 24430?
498*g**2 + g + 21
What is the d'th term of -136, -266, -384, -484, -560, -606?
d**3 - 137*d
What is the a'th term of -69, -165, -261, -357, -453, -549?
-96*a + 27
What is the p'th term of 12, 15, 14, 9, 0?
-2*p**2 + 9*p + 5
What is the x'th term of -93, -359, -627, -897?
-x**2 - 263*x + 171
What is the o'th term of 226, 229, 232, 235?
3*o + 223
What is the h'th term of 41585, 41581, 41575, 41567?
-h**2 - h + 41587
What is the r'th term of 4, 25, 60, 115, 196, 309?
r**3 + r**2 + 11*r - 9
What is the r'th term of 13, 14, 7, -14, -55, -122?
-r**3 + 2*r**2 + 2*r + 10
What is the x'th term of 69, 79, 95, 117, 145?
3*x**2 + x + 65
What is the j'th term of -268, -537, -806?
-269*j + 1
What is the y'th term of -2723, -5430, -8137, -10844, -13551, -16258?
-2707*y - 16
What is the o'th term of 48, 60, 72?
12*o + 36
What is the x'th term of -2, 0, 2, 4?
2*x - 4
What is the c'th term of 716, 711, 696, 665, 612, 531, 416?
-c**3 + c**2 - c + 717
What is the r'th term of 44, 68, 92, 116?
24*r + 20
What is the j'th term of -22, -16, -6, 8, 26?
2*j**2 - 24
What is the b'th term of 385, 742, 1099, 1456, 1813, 2170?
357*b + 28
What is the o'th term of 181, 358, 535, 712, 889?
177*o + 4
What is the a'th term of -74, -81, -98, -131, -186, -269, -386?
-a**3 + a**2 - 3*a - 71
What is the o'th term of -254, -255, -256, -257?
-o - 253
What is the u'th term of -36, -111, -198, -303, -432, -591?
-u**3 - 68*u + 33
What is the o'th term of 341, 340, 337, 332, 325, 316, 305?
-o**2 + 2*o + 340
What is the l'th term of 13, 88, 285, 664, 1285, 2208, 3493?
10*l**3 + l**2 + 2*l
What is the w'th term of 6, 52, 170, 396, 766, 1316?
6*w**3 + 4*w - 4
What is the y'th term of 308, 328, 344, 356, 364?
-2*y**2 + 26*y + 284
What is the s'th term of -1431, -1433, -1435, -1437, -1439, -1441?
-2*s - 1429
What is the c'th term of -137, -142, -147, -152, -157?
-5*c - 132
What is the o'th term of 71, 143, 215, 287?
72*o - 1
What is the r'th term of -22, -33, -52, -79, -114?
-4*r**2 + r - 19
What is the n'th term of -87, -264, -549, -936, -1419?
n**3 - 60*n**2 - 4*n - 24
What is the l'th term of 1781, 3563, 5345, 7127, 8909, 10691?
1782*l - 1
What is the s'th term of 3423, 6844, 10265?
3421*s + 2
What is the r'th term of 113, 121, 151, 215, 325, 493, 731, 1051?
2*r**3 - r**2 - 3*r + 115
What is the x'th term of -12280, -12275, -12268, -12259, -12248, -12235, -12220?
x**2 + 2*x - 12283
What is the z'th term of -11, 25, 123, 313, 625, 1089, 1735, 2593?
5*z**3 + z**2 - 2*z - 15
What is the w'th term of -3042, -3044, -3046, -3048, -3050, -3052?
-2*w - 3040
What is the q'th term of -63, -130, -197, -264?
-67*q + 4
What is the f'th term of -8, 44, 170, 400, 764, 1292, 2014, 2960?
5*f**3 + 7*f**2 - 4*f - 16
What is the o'th term of 18, 6, -10, -30, -54, -82, -114?
-2*o**2 - 6*o + 26
What is the t'th term of -86, -103, -132, -173, -226, -291, -368?
-6*t**2 + t - 81
What is the x'th term of 24, 29, 32, 33?
-x**2 + 8*x + 17
What is the r'th term of 44, 70, 82, 74, 40, -26, -130, -278?
-r**3 - r**2 + 36*r + 10
What is the l'th term of 972, 971, 970, 969, 968?
-l + 973
What is the x'th term of -1, -17, -57, -133, -257, -441?
-2*x**3 - 2*x + 3
What is the n'th term of 25, 15, -1, -23, -51?
-3*n**2 - n + 29
What is the s'th term of -305, -299, -291, -281, -269, -255?
s**2 + 3*s - 309
What is the p'th term of -64, -102, -116, -106, -72, -14, 68?
12*p**2 - 74*p - 2
What is the g'th term of 26, 29, 32, 35, 38?
3*g + 23
What is the y'th term of -229, -425, -621, -817, -1013, -1209?
-196*y - 33
What is the b'th term of 12, 25, 38, 45, 40, 17, -30?
-b**3 + 6*b**2 + 2*b + 5
What is the w'th term of -38, -67, -114, -179, -262, -363?
-9*w**2 - 2*w - 27
What is the z'th term of -6430, -12864, -19298, -25732, -32166?
-6434*z + 4
What is the k'th term of -158, -303, -446, -587, -726, -863?
k**2 - 148*k - 11
What is the r'th term of -56, -15, 12, 19, 0, -51, -140, -273?
-r**3 - r**2 + 51*r - 105
What is the l'th term of -977, -1948, -2919, -3890, -4861?
-971*l - 6
What is the d'th term of -10, -69, -224, -523, -1014, -1745, -2764?
-8*d**3 - 3*d + 1
What is the a'th term of 1960, 7836, 17628, 31336, 48960, 70500?
1958*a**2 + 2*a
What is the r'th term of -201, -405, -615, -831, -1053, -1281, -1515?
-3*r**2 - 195*r - 3
What is the h'th term of -169, -1392, -4713, -11182, -21849, -37764, -59977, -89538?
-175*h**3 + h**2 - h + 6
What is the u'th term of -16033, -16032, -16031, -16030?
u - 16034
What is the g'th term of -360, -600, -854, -1128, -1428, -1760?
-g**3 - g**2 - 230*g - 128
What is the l'th term of -10, -34, -76, -136?
-9*l**2 + 3*l - 4
What is the y'th term of -103, -212, -319, -424, -527, -628?
y**2 - 112*y + 8
What is the h'th term of -2038, -2041, -2044, -2047, -2050, -2053?
-3*h - 2035
What is the g'th term of 367, 373, 383, 397, 415, 437?
2*g**2 + 365
What is the w'th term of -13, -32, -87, -196, -377, -648, -1027, -1532?
-3*w**3 + 2*w - 12
What is the h'th term of 1602, 1602, 1592, 1566, 1518, 1442?
-h**3 + h**2 + 4*h + 1598
What is the c'th term of -31789, -31799, -31823, -31867, -31937?
-c**3 - c**2 - 31787
What is the y'th term of -159, -147, -119, -69, 9, 121?
y**3 + 2*y**2 - y - 161
What is the p'th term of -31, -39, -47, -55?
-8*p - 23
What is the l'th term of 37, 31, 21, 7, -11, -33?
-2*l**2 + 39
What is the c'th term of 6, 99, 366, 897, 1782?
15*c**3 - 3*c**2 - 3*c - 3
What is the k'th term of -526, -512, -494, -472, -446?
2*k**2 + 8*k - 536
What is the b'th term of 16, 15, 12, 7, 0, -9, -20?
-b**2 + 2*b + 15
What is the d'th term of -25, -52, -79?
-27*d + 2
What is the c'th term of -99, -130, -175, -228, -283, -334?
c**3 - 13*c**2 + c - 88
What is the m'th term of -13, 39, 125, 245, 399, 587, 809?
17*m**2 + m - 31
What is the s'th term of 594, 2317, 5182, 9183, 14314, 20569, 27942?
-s**3 + 577*s**2 - s + 19
What is the u'th term of 10, 11, 22, 49, 98, 175, 286?
u**3 - u**2 - 3*u + 13
What is the k'th term of 2143, 2148, 2153?
5*k + 2138
What is the c'th term of -122, -158, -194, -230, -266?
-36*c - 86
What is the k'th term of -39, -145, -253, -363, -475?
-k**2 - 103*k + 65
What is the j'th term of 24, 40, 58, 78, 100, 124?
j**2 + 13*j + 10
What is the k'th term of -676, -675, -662, -631, -576, -491, -370?
k**3 - 6*k - 671
What is the q'th term of -96, -76, -56, -36, -16, 4?
20*q - 116
What is the a'th term of -9, -7, -17, -51, -121, -239, -417?
-2*a**3 + 6*a**2 - 2*a - 11
What is the y'th term of 74, 76, 78, 80, 82, 84?
2*y + 72
What is the k'th term of -134, -190, -250, -314, -382, -454, -530?
-2*k**2 - 50*k - 82
What is the r'th term of -84, -102, -126, -156, -192, -234?
-3*r**2 - 9*r - 72
What is the w'th term of 55, 108, 161, 214?
53*w + 2
What is the y'th term of -16, -31, -44, -55, -64, -71, -76?
y**2 - 18*y + 1
What is the v'th term of -30, -155, -366, -663?
-43*v**2 + 4*v + 9
What is the w'th term of -60, -85, -122, -177, -256, -365, -510, -697?
-w**3 - 18*w - 41
What is the h'th term of 7, -1, -31, -95, -205?
-2*h**3 + h**2 + 3*h + 5
What is the v'th term of -1815, -1814, -1813, -1812?
v - 1816
What is the k'th term of 5, -23, -121, -325, -671, -1195?
-6*k**3 + k**2 + 11*k - 1
What is the s'th term of 34, 80, 144, 220, 302?
-s**3 + 15*s**2 + 8*s + 12
What is the a'th term of 4017, 8032, 12047, 16062?
4015*a + 2
What is the x'th term of -100, -147, -192, -235, -276, -315?
x**2 - 50*x - 5