- 42
What is the j'th term of 41, 47, 51, 53?
-j**2 + 9*j + 33
What is the k'th term of -647, -655, -677, -719, -787, -887, -1025, -1207?
-k**3 - k**2 + 2*k - 647
What is the d'th term of 18, 32, 54, 84, 122, 168, 222?
4*d**2 + 2*d + 12
What is the c'th term of 1235, 1234, 1233, 1232?
-c + 1236
What is the x'th term of 89, 104, 133, 182, 257?
x**3 + x**2 + 5*x + 82
What is the t'th term of -27372, -27377, -27384, -27393?
-t**2 - 2*t - 27369
What is the b'th term of -29, -27, -25?
2*b - 31
What is the a'th term of 354, 403, 452?
49*a + 305
What is the j'th term of -10, -38, -86, -154, -242?
-10*j**2 + 2*j - 2
What is the d'th term of 30, 100, 216, 378, 586, 840, 1140?
23*d**2 + d + 6
What is the r'th term of 347, 696, 1045, 1394?
349*r - 2
What is the u'th term of 230, 219, 200, 173, 138, 95, 44?
-4*u**2 + u + 233
What is the h'th term of -46, -27, 14, 83, 186, 329?
h**3 + 5*h**2 - 3*h - 49
What is the x'th term of 47, 44, 39, 32, 23?
-x**2 + 48
What is the d'th term of 892, 897, 902?
5*d + 887
What is the b'th term of -6, -3, 0, 3?
3*b - 9
What is the u'th term of 901, 1797, 2691, 3583, 4473, 5361?
-u**2 + 899*u + 3
What is the x'th term of 17, 31, 41, 47, 49?
-2*x**2 + 20*x - 1
What is the x'th term of 407, 427, 473, 557, 691, 887?
2*x**3 + x**2 + 3*x + 401
What is the q'th term of 38, 48, 58?
10*q + 28
What is the h'th term of 3, 7, 23, 57, 115, 203?
h**3 - 3*h + 5
What is the z'th term of 471, 944, 1417?
473*z - 2
What is the v'th term of -3498, -7001, -10504?
-3503*v + 5
What is the h'th term of -334, -667, -1000?
-333*h - 1
What is the s'th term of -229, -457, -683, -907, -1129?
s**2 - 231*s + 1
What is the g'th term of -1479, -1481, -1481, -1479, -1475, -1469?
g**2 - 5*g - 1475
What is the n'th term of -4611, -9219, -13827?
-4608*n - 3
What is the z'th term of -254, -506, -758, -1010, -1262, -1514?
-252*z - 2
What is the z'th term of -291, -333, -375?
-42*z - 249
What is the i'th term of 745, 755, 779, 823, 893, 995, 1135, 1319?
i**3 + i**2 + 743
What is the s'th term of 3527, 7053, 10579, 14105, 17631, 21157?
3526*s + 1
What is the c'th term of -8, -5, -2?
3*c - 11
What is the h'th term of -33, -19, -1, 21, 47, 77, 111?
2*h**2 + 8*h - 43
What is the z'th term of 28, 124, 292, 532?
36*z**2 - 12*z + 4
What is the c'th term of -67, -89, -109, -127?
c**2 - 25*c - 43
What is the w'th term of 427, 425, 423, 421, 419?
-2*w + 429
What is the t'th term of 52, 102, 152, 202?
50*t + 2
What is the j'th term of 12, 16, 12, 0, -20, -48?
-4*j**2 + 16*j
What is the p'th term of -64, -100, -136, -172?
-36*p - 28
What is the x'th term of 1473, 1469, 1465, 1461, 1457?
-4*x + 1477
What is the y'th term of 52, 105, 158?
53*y - 1
What is the y'th term of -6, 0, 16, 42, 78?
5*y**2 - 9*y - 2
What is the f'th term of -478, -957, -1436, -1915?
-479*f + 1
What is the t'th term of -834, -1664, -2494, -3324, -4154?
-830*t - 4
What is the v'th term of 121, 196, 285, 394, 529, 696, 901, 1150?
v**3 + v**2 + 65*v + 54
What is the v'th term of -79, -91, -115, -157, -223, -319, -451?
-v**3 - 5*v - 73
What is the d'th term of 186, 367, 532, 675, 790, 871, 912?
-d**3 - 2*d**2 + 194*d - 5
What is the k'th term of -465, -460, -455?
5*k - 470
What is the o'th term of 598, 1184, 1770, 2356?
586*o + 12
What is the l'th term of 969, 973, 979, 987?
l**2 + l + 967
What is the z'th term of -195, -398, -599, -798, -995, -1190, -1383?
z**2 - 206*z + 10
What is the m'th term of 561, 1117, 1671, 2223, 2773, 3321?
-m**2 + 559*m + 3
What is the o'th term of 450, 881, 1322, 1779, 2258, 2765, 3306?
o**3 - o**2 + 427*o + 23
What is the s'th term of 9, 32, 67, 114, 173?
6*s**2 + 5*s - 2
What is the s'th term of 1406, 2808, 4208, 5606, 7002?
-s**2 + 1405*s + 2
What is the g'th term of -213, -431, -649, -867, -1085?
-218*g + 5
What is the n'th term of -1225, -2452, -3679, -4906, -6133?
-1227*n + 2
What is the h'th term of 317, 318, 319, 320, 321?
h + 316
What is the v'th term of -921, -920, -919, -918, -917?
v - 922
What is the x'th term of 3475, 3474, 3473, 3472, 3471, 3470?
-x + 3476
What is the o'th term of 824, 803, 756, 671, 536, 339, 68, -289?
-2*o**3 - o**2 - 4*o + 831
What is the g'th term of -151, -187, -223, -259, -295?
-36*g - 115
What is the y'th term of 63, 133, 199, 255, 295, 313, 303?
-y**3 + 4*y**2 + 65*y - 5
What is the w'th term of 5359, 5360, 5361, 5362, 5363?
w + 5358
What is the c'th term of 2151, 8616, 19391, 34476, 53871, 77576?
2155*c**2 - 4
What is the k'th term of -1351, -1351, -1353, -1357, -1363, -1371?
-k**2 + 3*k - 1353
What is the k'th term of -17, -67, -189, -419, -793, -1347, -2117, -3139?
-6*k**3 - 8*k - 3
What is the h'th term of -147, -145, -143, -141?
2*h - 149
What is the r'th term of -2038, -2036, -2034?
2*r - 2040
What is the d'th term of -11, -97, -323, -755, -1459, -2501?
-11*d**3 - 4*d**2 + 3*d + 1
What is the z'th term of -12, -103, -348, -825, -1612, -2787?
-13*z**3 + z**2 - 3*z + 3
What is the y'th term of -7, -3, -19, -67, -159, -307, -523, -819?
-2*y**3 + 2*y**2 + 12*y - 19
What is the r'th term of 56, 118, 180, 242, 304?
62*r - 6
What is the n'th term of 113, 230, 345, 458?
-n**2 + 120*n - 6
What is the p'th term of 100, 91, 70, 31, -32, -125, -254?
-p**3 - 2*p + 103
What is the s'th term of -4869, -9738, -14607, -19476, -24345, -29214?
-4869*s
What is the t'th term of 14, 61, 108?
47*t - 33
What is the f'th term of -9, -73, -185, -345, -553, -809, -1113?
-24*f**2 + 8*f + 7
What is the v'th term of -248, -440, -636, -836, -1040, -1248?
-2*v**2 - 186*v - 60
What is the q'th term of -115, -119, -125, -133, -143, -155, -169?
-q**2 - q - 113
What is the c'th term of -164, -335, -512, -695, -884, -1079?
-3*c**2 - 162*c + 1
What is the c'th term of 256, 93, -62, -203, -324, -419, -482, -507?
c**3 - 2*c**2 - 164*c + 421
What is the o'th term of -1346, -5397, -12148, -21599, -33750, -48601?
-1350*o**2 - o + 5
What is the z'th term of -7, -21, -41, -67, -99, -137?
-3*z**2 - 5*z + 1
What is the p'th term of 1, -12, -33, -68, -123, -204, -317, -468?
-p**3 + 2*p**2 - 12*p + 12
What is the j'th term of -26, -38, -48, -56, -62?
j**2 - 15*j - 12
What is the u'th term of 160, 302, 434, 556, 668, 770, 862?
-5*u**2 + 157*u + 8
What is the a'th term of 34, 35, 28, 7, -34, -101?
-a**3 + 2*a**2 + 2*a + 31
What is the z'th term of -923, -921, -919?
2*z - 925
What is the h'th term of -747, -743, -739, -735, -731, -727?
4*h - 751
What is the c'th term of 322, 646, 970, 1294?
324*c - 2
What is the a'th term of -326, -655, -988, -1325, -1666?
-2*a**2 - 323*a - 1
What is the x'th term of -76, -40, -4?
36*x - 112
What is the v'th term of 5, 1, -3?
-4*v + 9
What is the f'th term of -5, -9, -23, -53, -105, -185, -299?
-f**3 + f**2 - 5
What is the d'th term of -89, -97, -109, -125?
-2*d**2 - 2*d - 85
What is the p'th term of -489, -474, -449, -408, -345, -254?
p**3 - p**2 + 11*p - 500
What is the v'th term of -351, -336, -319, -300, -279?
v**2 + 12*v - 364
What is the l'th term of 116, 286, 568, 962?
56*l**2 + 2*l + 58
What is the b'th term of 5, 33, 117, 287, 573, 1005, 1613?
5*b**3 - 2*b**2 - b + 3
What is the m'th term of -65, -68, -71?
-3*m - 62
What is the r'th term of -16, 15, 80, 191, 360, 599, 920?
2*r**3 + 5*r**2 + 2*r - 25
What is the r'th term of 999, 1996, 2991, 3984, 4975, 5964?
-r**2 + 1000*r
What is the b'th term of -86, -185, -352, -587, -890?
-34*b**2 + 3*b - 55
What is the k'th term of 11, 39, 75, 113, 147?
-k**3 + 10*k**2 + 5*k - 3
What is the z'th term of 1344, 1345, 1346, 1347, 1348, 1349?
z + 1343
What is the u'th term of -1333, -2668, -4003?
-1335*u + 2
What is the u'th term of 260, 253, 240, 221, 196, 165?
-3*u**2 + 2*u + 261
What is the o'th term of 14, 35, 68, 113, 170, 239, 320?
6*o**2 + 3*o + 5
What is the j'th term of 127, 485, 1075, 1897, 2951, 4237?
116*j**2 + 10*j + 1
What is the j'th term of -681, -680, -679, -678, -677?
j - 682
What is the h'th term of -559, -1117, -1675?
-558*h - 1
What is the j'th term of -14, -3, 22, 67, 138, 241, 382, 567?
j**3 + j**2 + j - 17
What is the p'th term of -44, -81, -114, -143?
2*p**2 - 43*p - 3
What is the m'th term of -23, -51, -137, -311, -603, -1043?
-5*m**3 + m**2 + 4*m - 23
What is the l'th term of -26, -51, -76, -101, -126, -151?
-25*l - 1
What is the q'th term of -489, -482, -475, -468, -461, -454