 + 3*c - 45
What is the h'th term of 60, 73, 90, 111, 136?
2*h**2 + 7*h + 51
What is the n'th term of 28, 74, 130, 196?
5*n**2 + 31*n - 8
What is the l'th term of 16, 151, 516, 1225, 2392, 4131?
19*l**3 + l**2 - l - 3
What is the x'th term of -23, -22, -49, -116, -235, -418, -677, -1024?
-2*x**3 - 2*x**2 + 21*x - 40
What is the o'th term of -31, -37, -35, -19, 17, 79, 173?
o**3 - 2*o**2 - 7*o - 23
What is the p'th term of 11, 17, 25, 35, 47, 61?
p**2 + 3*p + 7
What is the n'th term of -44, -176, -396, -704, -1100?
-44*n**2
What is the x'th term of -50, -153, -326, -569, -882, -1265?
-35*x**2 + 2*x - 17
What is the r'th term of -350, -1352, -3010, -5318, -8270?
r**3 - 334*r**2 - 7*r - 10
What is the c'th term of 61, 113, 153, 181?
-6*c**2 + 70*c - 3
What is the r'th term of -4, -6, -18, -46, -96, -174?
-r**3 + r**2 + 2*r - 6
What is the i'th term of -195, -395, -593, -789?
i**2 - 203*i + 7
What is the r'th term of -82, -168, -254, -340?
-86*r + 4
What is the k'th term of -96, -192, -290, -390, -492, -596?
-k**2 - 93*k - 2
What is the d'th term of 209, 207, 205, 203, 201?
-2*d + 211
What is the s'th term of 1133, 2252, 3369, 4484?
-s**2 + 1122*s + 12
What is the s'th term of -15, -27, -43, -63, -87, -115, -147?
-2*s**2 - 6*s - 7
What is the k'th term of 8, 64, 158, 290, 460, 668, 914?
19*k**2 - k - 10
What is the q'th term of -8, -8, -12, -20, -32, -48, -68?
-2*q**2 + 6*q - 12
What is the d'th term of 18, -2, -26, -48, -62, -62, -42?
d**3 - 8*d**2 - 3*d + 28
What is the d'th term of 24, 47, 72, 99?
d**2 + 20*d + 3
What is the p'th term of -1351, -1358, -1379, -1420, -1487, -1586?
-p**3 - p**2 + 3*p - 1352
What is the y'th term of 1, -7, -7, 1?
4*y**2 - 20*y + 17
What is the p'th term of -126, -500, -1120, -1986?
-123*p**2 - 5*p + 2
What is the r'th term of -505, -498, -485, -466?
3*r**2 - 2*r - 506
What is the u'th term of -17, -35, -53?
-18*u + 1
What is the o'th term of -74, -83, -92, -101, -110, -119?
-9*o - 65
What is the i'th term of 11, 9, -5, -37, -93, -179, -301, -465?
-i**3 + 5*i + 7
What is the w'th term of 138, 131, 118, 99, 74, 43?
-3*w**2 + 2*w + 139
What is the a'th term of 11, 40, 87, 152?
9*a**2 + 2*a
What is the l'th term of -135, -122, -87, -18, 97, 270, 513?
2*l**3 - l**2 + 2*l - 138
What is the y'th term of 86, 87, 90, 95, 102, 111, 122?
y**2 - 2*y + 87
What is the n'th term of 301, 279, 243, 187, 105?
-n**3 - n**2 - 12*n + 315
What is the n'th term of -376, -395, -414?
-19*n - 357
What is the m'th term of -50, -42, -32, -20, -6?
m**2 + 5*m - 56
What is the f'th term of 46, 37, 4, -65, -182?
-2*f**3 + 5*f + 43
What is the d'th term of -52, -79, -118, -175, -256, -367, -514?
-d**3 - 20*d - 31
What is the u'th term of 8850, 8851, 8852, 8853?
u + 8849
What is the y'th term of 41, 159, 357, 635, 993?
40*y**2 - 2*y + 3
What is the a'th term of -1, -8, -17, -28, -41, -56?
-a**2 - 4*a + 4
What is the y'th term of -195, -389, -591, -807, -1043, -1305, -1599?
-y**3 + 2*y**2 - 193*y - 3
What is the y'th term of 598, 602, 606, 610?
4*y + 594
What is the w'th term of -4, -12, -60, -172, -372, -684?
-4*w**3 + 4*w**2 + 8*w - 12
What is the b'th term of -37, -134, -293, -514, -797, -1142?
-31*b**2 - 4*b - 2
What is the r'th term of 217, 214, 211, 208, 205?
-3*r + 220
What is the t'th term of -172, -181, -190, -199?
-9*t - 163
What is the u'th term of 20, 34, 54, 86, 136, 210, 314, 454?
u**3 - 3*u**2 + 16*u + 6
What is the z'th term of 275, 260, 235, 200?
-5*z**2 + 280
What is the f'th term of 0, -5, -10, -15, -20, -25?
-5*f + 5
What is the g'th term of 221, 433, 645, 857?
212*g + 9
What is the h'th term of -4244, -4243, -4240, -4235, -4228, -4219, -4208?
h**2 - 2*h - 4243
What is the m'th term of -3945, -3951, -3959, -3969, -3981, -3995?
-m**2 - 3*m - 3941
What is the a'th term of -354, -357, -362, -369?
-a**2 - 353
What is the t'th term of -25, -86, -187, -328?
-20*t**2 - t - 4
What is the s'th term of 470, 454, 420, 362, 274, 150, -16?
-s**3 - 3*s**2 + 474
What is the l'th term of 2323, 4648, 6973, 9298?
2325*l - 2
What is the k'th term of 25, 51, 97, 169, 273?
k**3 + 4*k**2 + 7*k + 13
What is the j'th term of 11574, 11573, 11572, 11571, 11570?
-j + 11575
What is the l'th term of 4, 13, 20, 19, 4?
-l**3 + 5*l**2 + l - 1
What is the i'th term of -22, -36, -36, -16, 30, 108, 224?
i**3 + i**2 - 24*i
What is the a'th term of -320, -317, -312, -305, -296, -285, -272?
a**2 - 321
What is the m'th term of -113, -226, -343, -464, -589?
-2*m**2 - 107*m - 4
What is the b'th term of 94, 128, 162, 196, 230, 264?
34*b + 60
What is the g'th term of -109, -216, -323, -430, -537?
-107*g - 2
What is the q'th term of 884, 886, 888, 890, 892?
2*q + 882
What is the h'th term of 200, 391, 572, 737, 880, 995?
-h**3 + h**2 + 195*h + 5
What is the v'th term of -8, -4, 0, 4, 8, 12?
4*v - 12
What is the r'th term of 13, 29, 63, 121, 209, 333?
r**3 + 3*r**2 + 9
What is the w'th term of 27, 172, 413, 750, 1183?
48*w**2 + w - 22
What is the u'th term of 148, 294, 440, 586, 732?
146*u + 2
What is the d'th term of 50, 93, 140, 185, 222, 245?
-d**3 + 8*d**2 + 26*d + 17
What is the l'th term of 1, 14, 35, 64, 101, 146?
4*l**2 + l - 4
What is the l'th term of 2736, 2739, 2742, 2745?
3*l + 2733
What is the r'th term of 874, 881, 892, 907, 926, 949, 976?
2*r**2 + r + 871
What is the c'th term of -139, -265, -391?
-126*c - 13
What is the w'th term of 19, 61, 103?
42*w - 23
What is the m'th term of 9916, 9906, 9882, 9838, 9768, 9666, 9526, 9342?
-m**3 - m**2 + 9918
What is the k'th term of 69, 287, 651, 1161, 1817?
73*k**2 - k - 3
What is the y'th term of -34, -98, -212, -382, -614, -914?
-y**3 - 19*y**2 - 14
What is the w'th term of 1904, 1903, 1902, 1901, 1900, 1899?
-w + 1905
What is the q'th term of 17, 28, 39, 50, 61, 72?
11*q + 6
What is the h'th term of -101, -105, -103, -89, -57, -1?
h**3 - 3*h**2 - 2*h - 97
What is the t'th term of -205, -212, -229, -262, -317?
-t**3 + t**2 - 3*t - 202
What is the i'th term of -63, -57, -41, -9, 45, 127, 243?
i**3 - i**2 + 2*i - 65
What is the t'th term of -1499, -1502, -1505, -1508, -1511, -1514?
-3*t - 1496
What is the x'th term of 311, 619, 923, 1223, 1519, 1811?
-2*x**2 + 314*x - 1
What is the c'th term of -341, -324, -307?
17*c - 358
What is the y'th term of -9, -42, -95, -168, -261, -374, -507?
-10*y**2 - 3*y + 4
What is the q'th term of 92, 177, 262, 347, 432, 517?
85*q + 7
What is the l'th term of -46, -42, -28, 2, 54, 134, 248?
l**3 - l**2 - 46
What is the h'th term of 92, 105, 128, 167, 228?
h**3 - h**2 + 9*h + 83
What is the c'th term of -100, -197, -294, -391?
-97*c - 3
What is the v'th term of -72, -84, -102, -126, -156, -192, -234?
-3*v**2 - 3*v - 66
What is the g'th term of -895, -3562, -8005, -14224, -22219, -31990, -43537?
-888*g**2 - 3*g - 4
What is the z'th term of 227, 457, 689, 923?
z**2 + 227*z - 1
What is the y'th term of 26, 72, 126, 182, 234?
-y**3 + 10*y**2 + 23*y - 6
What is the h'th term of -36, -92, -154, -222?
-3*h**2 - 47*h + 14
What is the p'th term of 172, 349, 526?
177*p - 5
What is the z'th term of 713, 1428, 2145, 2864, 3585?
z**2 + 712*z
What is the k'th term of -150, -301, -456, -615?
-2*k**2 - 145*k - 3
What is the i'th term of 418, 389, 362, 337?
i**2 - 32*i + 449
What is the r'th term of -61, -133, -211, -301, -409, -541?
-r**3 + 3*r**2 - 74*r + 11
What is the r'th term of -69, -140, -257, -420, -629, -884?
-23*r**2 - 2*r - 44
What is the w'th term of -135, -135, -147, -177, -231, -315?
-w**3 + 7*w - 141
What is the r'th term of 56, 110, 164, 218, 272?
54*r + 2
What is the k'th term of 278, 552, 822, 1088, 1350, 1608, 1862?
-2*k**2 + 280*k
What is the c'th term of -874, -868, -862, -856?
6*c - 880
What is the d'th term of -105, -103, -101, -99, -97?
2*d - 107
What is the b'th term of -202, -196, -178, -142, -82, 8, 134?
b**3 - b - 202
What is the b'th term of -57, 36, 129, 222, 315?
93*b - 150
What is the r'th term of -1, 9, 23, 41, 63, 89, 119?
2*r**2 + 4*r - 7
What is the r'th term of 82, 41, -20, -95, -178, -263, -344, -415?
r**3 - 16*r**2 + 97
What is the p'th term of 92, 90, 88, 86?
-2*p + 94
What is the r'th term of 184, 171, 142, 91, 12?
-r**3 - 2*r**2 + 187
What is the m'th term of -4, -8, -12, -16?
-4*m
What is the n'th term of 6, -22, -68, -132, -214?
-9*n**2 - n + 16
What is the