689, 937?
19*y**2 + y - 1
What is the o'th term of 660, 1328, 1998, 2670, 3344, 4020?
o**2 + 665*o - 6
What is the t'th term of -19, -35, -51?
-16*t - 3
What is the r'th term of 24, 123, 276, 477, 720, 999, 1308?
-r**3 + 33*r**2 + 7*r - 15
What is the w'th term of -247, -990, -2229, -3964?
-248*w**2 + w
What is the o'th term of -56, -37, 16, 121, 296, 559, 928?
3*o**3 - o**2 + o - 59
What is the s'th term of 74, 79, 80, 77?
-2*s**2 + 11*s + 65
What is the w'th term of 48, 51, 54?
3*w + 45
What is the a'th term of 12, 1, -18, -45?
-4*a**2 + a + 15
What is the p'th term of -565, -4552, -15377, -36460, -71221, -123080?
-570*p**3 + p**2 + 4
What is the d'th term of 1364, 1357, 1348, 1337, 1324?
-d**2 - 4*d + 1369
What is the d'th term of -419, -420, -421, -422?
-d - 418
What is the a'th term of -58, -44, -20, 14, 58?
5*a**2 - a - 62
What is the v'th term of -6, -2, 4, 12, 22, 34?
v**2 + v - 8
What is the y'th term of 21, 124, 295, 534, 841, 1216?
34*y**2 + y - 14
What is the y'th term of 35, 46, 59, 74, 91, 110?
y**2 + 8*y + 26
What is the w'th term of 130, 128, 126, 124, 122, 120?
-2*w + 132
What is the o'th term of 149, 155, 159, 161, 161, 159, 155?
-o**2 + 9*o + 141
What is the h'th term of 8, 18, 34, 56?
3*h**2 + h + 4
What is the l'th term of 52, 100, 148, 196?
48*l + 4
What is the i'th term of -5, -24, -53, -92, -141?
-5*i**2 - 4*i + 4
What is the f'th term of 10, 11, 12, 13, 14, 15?
f + 9
What is the j'th term of 17, 5, -21, -67, -139, -243, -385?
-j**3 - j**2 - 2*j + 21
What is the m'th term of -42, -38, -38, -42?
-2*m**2 + 10*m - 50
What is the x'th term of 511, 1009, 1507?
498*x + 13
What is the g'th term of 169, 159, 149, 139, 129, 119?
-10*g + 179
What is the i'th term of 138, 94, 38, -36, -134, -262, -426, -632?
-i**3 - 37*i + 176
What is the k'th term of 11, 27, 61, 119, 207?
k**3 + 3*k**2 + 7
What is the k'th term of 138, 141, 140, 135, 126, 113, 96?
-2*k**2 + 9*k + 131
What is the c'th term of -253, -506, -759, -1012?
-253*c
What is the f'th term of -518, -1033, -1542, -2045, -2542?
3*f**2 - 524*f + 3
What is the x'th term of -541, -1069, -1597, -2125?
-528*x - 13
What is the k'th term of 29, 131, 289, 497, 749, 1039?
-k**3 + 34*k**2 + 7*k - 11
What is the o'th term of 19, 9, -1, -11, -21, -31?
-10*o + 29
What is the x'th term of 26, 23, 20, 17, 14, 11?
-3*x + 29
What is the l'th term of 28, 100, 214, 370, 568, 808, 1090?
21*l**2 + 9*l - 2
What is the r'th term of -159, -119, -79, -39, 1, 41?
40*r - 199
What is the m'th term of 6560, 13120, 19678, 26234?
-m**2 + 6563*m - 2
What is the o'th term of 109, 99, 83, 61, 33, -1, -41?
-3*o**2 - o + 113
What is the w'th term of -17, -16, 1, 34, 83, 148?
8*w**2 - 23*w - 2
What is the s'th term of -11, -37, -85, -155, -247, -361?
-11*s**2 + 7*s - 7
What is the k'th term of -14, -9, 0, 13, 30?
2*k**2 - k - 15
What is the t'th term of 131, 264, 397?
133*t - 2
What is the p'th term of -76, -85, -106, -145, -208?
-p**3 - 2*p - 73
What is the l'th term of 5, 8, 11?
3*l + 2
What is the a'th term of -552, -554, -556?
-2*a - 550
What is the a'th term of 12, -25, -80, -147, -220, -293, -360?
a**3 - 15*a**2 + a + 25
What is the c'th term of 21, 55, 101, 159?
6*c**2 + 16*c - 1
What is the z'th term of -403, -1605, -3609, -6415, -10023, -14433, -19645?
-401*z**2 + z - 3
What is the z'th term of -6, -47, -150, -345, -662, -1131?
-5*z**3 - z**2 - 3*z + 3
What is the h'th term of 12, 41, 84, 141, 212, 297, 396?
7*h**2 + 8*h - 3
What is the r'th term of 103, 208, 393, 664, 1027, 1488, 2053, 2728?
r**3 + 34*r**2 - 4*r + 72
What is the r'th term of -6, -7, -16, -39, -82, -151, -252?
-r**3 + 2*r**2 - 7
What is the k'th term of 40, 84, 128, 172, 216?
44*k - 4
What is the n'th term of 294, 588, 882, 1176?
294*n
What is the i'th term of -27, -87, -185, -321, -495?
-19*i**2 - 3*i - 5
What is the k'th term of -6, -13, -20?
-7*k + 1
What is the a'th term of 82, 338, 764, 1360, 2126, 3062, 4168?
85*a**2 + a - 4
What is the j'th term of 5, -10, -25, -40, -55?
-15*j + 20
What is the r'th term of -28, 7, 100, 257, 484, 787, 1172?
r**3 + 23*r**2 - 41*r - 11
What is the z'th term of -2284, -2286, -2288?
-2*z - 2282
What is the t'th term of 294, 317, 342, 369?
t**2 + 20*t + 273
What is the q'th term of 22, 99, 232, 427, 690, 1027?
q**3 + 22*q**2 + 4*q - 5
What is the f'th term of -942, -941, -940?
f - 943
What is the l'th term of 285, 289, 297, 309, 325, 345?
2*l**2 - 2*l + 285
What is the l'th term of 26, 36, 52, 74, 102?
3*l**2 + l + 22
What is the j'th term of -12, -63, -140, -237, -348?
j**3 - 19*j**2 - j + 7
What is the z'th term of -107, -215, -327, -443, -563, -687, -815?
-2*z**2 - 102*z - 3
What is the c'th term of -3, -9, -31, -75, -147, -253, -399, -591?
-c**3 - 2*c**2 + 7*c - 7
What is the f'th term of 51, 39, 15, -27, -93, -189, -321, -495?
-f**3 - 5*f + 57
What is the k'th term of -1188, -1185, -1182, -1179, -1176, -1173?
3*k - 1191
What is the d'th term of -6, -1, 6, 15, 26, 39?
d**2 + 2*d - 9
What is the u'th term of -22, -263, -904, -2143, -4178, -7207?
-33*u**3 - 2*u**2 - 4*u + 17
What is the h'th term of -101, -98, -95, -92, -89?
3*h - 104
What is the x'th term of -14, -54, -120, -212, -330, -474?
-13*x**2 - x
What is the q'th term of 329, 656, 989, 1334, 1697, 2084?
q**3 - 3*q**2 + 329*q + 2
What is the r'th term of -18, -29, -52, -93, -158, -253, -384?
-r**3 - 4*r - 13
What is the l'th term of -1276, -1273, -1270, -1267?
3*l - 1279
What is the t'th term of -41, -77, -107, -125, -125?
t**3 - 3*t**2 - 34*t - 5
What is the a'th term of 25, -1, -63, -179, -367?
-3*a**3 - 5*a + 33
What is the w'th term of 296, 302, 312, 326?
2*w**2 + 294
What is the q'th term of -257, -259, -261, -263?
-2*q - 255
What is the c'th term of -40, -100, -194, -316, -460?
c**3 - 23*c**2 + 2*c - 20
What is the c'th term of -33596, -33595, -33594, -33593, -33592, -33591?
c - 33597
What is the v'th term of -226, -359, -492, -625, -758?
-133*v - 93
What is the o'th term of -9, 1, 17, 39, 67?
3*o**2 + o - 13
What is the m'th term of 24, 51, 62, 51, 12, -61, -174, -333?
-m**3 - 2*m**2 + 40*m - 13
What is the n'th term of 4, -56, -166, -332, -560, -856, -1226?
-n**3 - 19*n**2 + 4*n + 20
What is the c'th term of 2, -12, -28, -46, -66?
-c**2 - 11*c + 14
What is the j'th term of 76, 165, 272, 403, 564, 761, 1000, 1287?
j**3 + 3*j**2 + 73*j - 1
What is the u'th term of 141, 509, 1123, 1983, 3089?
123*u**2 - u + 19
What is the f'th term of -146, -150, -152, -152, -150?
f**2 - 7*f - 140
What is the w'th term of 22, 117, 370, 859, 1662, 2857?
13*w**3 + w**2 + w + 7
What is the h'th term of -29, -7, 51, 163, 347, 621, 1003?
3*h**3 + h - 33
What is the i'th term of 1081, 2162, 3243, 4324, 5405, 6486?
1081*i
What is the t'th term of 2386, 2383, 2380, 2377, 2374?
-3*t + 2389
What is the u'th term of -3, 28, 109, 264, 517, 892?
4*u**3 + u**2 - 8
What is the d'th term of -214, -449, -686, -925, -1166?
-d**2 - 232*d + 19
What is the r'th term of 11, 8, 5?
-3*r + 14
What is the s'th term of -232, -234, -228, -208, -168?
s**3 - 2*s**2 - 3*s - 228
What is the a'th term of -161, -158, -179, -236, -341, -506?
-2*a**3 + 17*a - 176
What is the l'th term of 9, 4, -13, -48, -107, -196, -321?
-l**3 + 2*l + 8
What is the h'th term of -26048, -26050, -26054, -26060, -26068, -26078, -26090?
-h**2 + h - 26048
What is the c'th term of -38, -122, -256, -434, -650, -898, -1172, -1466?
c**3 - 31*c**2 + 2*c - 10
What is the x'th term of -1610, -1614, -1618, -1622?
-4*x - 1606
What is the n'th term of -646, -647, -648, -649, -650, -651?
-n - 645
What is the d'th term of -106, -120, -148, -190, -246?
-7*d**2 + 7*d - 106
What is the k'th term of -179, -210, -289, -440, -687?
-4*k**3 - 3*k - 172
What is the s'th term of -8135, -8133, -8131, -8129?
2*s - 8137
What is the u'th term of 4, -20, -66, -140, -248, -396, -590, -836?
-u**3 - 5*u**2 - 2*u + 12
What is the g'th term of -17, -60, -175, -398, -765, -1312, -2075, -3090?
-6*g**3 - g - 10
What is the m'th term of -1374, -5470, -12296, -21852, -34138, -49154?
-1365*m**2 - m - 8
What is the p'th term of 35, 49, 81, 137, 223?
p**3 + 3*p**2 - 2*p + 33
What is the k'th term of 66, 68, 72, 78, 86, 96?
k**2 - k + 66
What is the s'th term of -19, -34, -59, -94, -139, -194?
-5*s**2 - 14
What is the n'th term of -30, -270, -928,