9, 630?
101*m + 24
What is the f'th term of 753, 765, 799, 867, 981, 1153, 1395, 1719?
2*f**3 - f**2 + f + 751
What is the y'th term of 1344, 1351, 1358, 1365, 1372?
7*y + 1337
What is the r'th term of 100, 671, 2224, 5251, 10244?
82*r**3 - r**2 + 19
What is the c'th term of 504, 511, 518, 525, 532?
7*c + 497
What is the d'th term of -81, -79, -77?
2*d - 83
What is the g'th term of 494, 496, 498?
2*g + 492
What is the n'th term of 315, 324, 337, 354?
2*n**2 + 3*n + 310
What is the d'th term of 548, 551, 554?
3*d + 545
What is the i'th term of -771, -765, -749, -717, -663?
i**3 - i**2 + 2*i - 773
What is the d'th term of -128, -250, -386, -542, -724, -938, -1190?
-d**3 - d**2 - 112*d - 14
What is the w'th term of -15, -55, -139, -279, -487, -775?
-2*w**3 - 10*w**2 + 4*w - 7
What is the x'th term of -898, -912, -926?
-14*x - 884
What is the y'th term of -1, 19, 81, 203, 403, 699?
3*y**3 + 3*y**2 - 10*y + 3
What is the p'th term of -120, -179, -238, -297, -356, -415?
-59*p - 61
What is the w'th term of 62, 117, 168, 215, 258, 297?
-2*w**2 + 61*w + 3
What is the u'th term of -50, -105, -160, -215?
-55*u + 5
What is the t'th term of 120, 140, 162, 186, 212, 240, 270?
t**2 + 17*t + 102
What is the j'th term of 25, 101, 237, 439, 713, 1065, 1501?
j**3 + 24*j**2 - 3*j + 3
What is the j'th term of 27, 37, 49, 63?
j**2 + 7*j + 19
What is the z'th term of 3090, 6185, 9282, 12381, 15482, 18585, 21690?
z**2 + 3092*z - 3
What is the x'th term of -14, -15, -16, -17?
-x - 13
What is the n'th term of -13, -25, -31, -25, -1?
n**3 - 3*n**2 - 10*n - 1
What is the m'th term of 2606, 5214, 7822?
2608*m - 2
What is the p'th term of -20, -46, -72, -98, -124?
-26*p + 6
What is the x'th term of -58, -152, -246, -340, -434, -528?
-94*x + 36
What is the a'th term of -25, -24, -23?
a - 26
What is the a'th term of -35, -31, -27, -23, -19?
4*a - 39
What is the u'th term of 88, 83, 78, 73, 68, 63?
-5*u + 93
What is the q'th term of -38, -55, -90, -149, -238?
-q**3 - 3*q**2 - q - 33
What is the r'th term of -3, 0, 3, 6, 9, 12?
3*r - 6
What is the q'th term of 796, 785, 760, 715, 644, 541, 400?
-q**3 - q**2 - q + 799
What is the m'th term of -149, -146, -131, -98, -41, 46, 169?
m**3 - 4*m - 146
What is the h'th term of 106, 114, 122, 130, 138?
8*h + 98
What is the o'th term of -35, -55, -77, -101?
-o**2 - 17*o - 17
What is the p'th term of -232, -232, -236, -244?
-2*p**2 + 6*p - 236
What is the t'th term of 493, 489, 475, 445, 393, 313, 199, 45?
-t**3 + t**2 + 493
What is the d'th term of 21, 102, 327, 768, 1497, 2586, 4107?
12*d**3 - 3*d + 12
What is the w'th term of -236, -169, -64, 73, 236, 419, 616?
-w**3 + 25*w**2 - w - 259
What is the w'th term of 42, 89, 136, 183, 230, 277?
47*w - 5
What is the j'th term of 3614, 3615, 3616, 3617, 3618, 3619?
j + 3613
What is the j'th term of -1746, -1756, -1766?
-10*j - 1736
What is the r'th term of 49, 55, 63, 73, 85, 99, 115?
r**2 + 3*r + 45
What is the i'th term of -1, 4, 9, 14?
5*i - 6
What is the m'th term of 4, -14, -44, -86, -140?
-6*m**2 + 10
What is the s'th term of 103, 199, 273, 313, 307?
-2*s**3 + s**2 + 107*s - 3
What is the j'th term of -11545, -11543, -11541, -11539, -11537, -11535?
2*j - 11547
What is the h'th term of 841, 1691, 2541, 3391?
850*h - 9
What is the s'th term of -747, -1509, -2271?
-762*s + 15
What is the a'th term of 276, 274, 256, 216, 148, 46, -96?
-a**3 - 2*a**2 + 11*a + 268
What is the o'th term of 868, 1737, 2608, 3481?
o**2 + 866*o + 1
What is the j'th term of 48, 99, 150, 201, 252?
51*j - 3
What is the q'th term of 155, 390, 719, 1148, 1683?
q**3 + 41*q**2 + 105*q + 8
What is the v'th term of -13, -3, 13, 35, 63?
3*v**2 + v - 17
What is the a'th term of 109, 119, 137, 163, 197?
4*a**2 - 2*a + 107
What is the o'th term of -20, -52, -106, -194, -328, -520?
-2*o**3 + o**2 - 21*o + 2
What is the h'th term of -23, -56, -89, -122?
-33*h + 10
What is the b'th term of -97, -794, -2681, -6352, -12401, -21422, -34009?
-99*b**3 - b**2 - b + 4
What is the v'th term of -27, -32, -35, -36, -35, -32, -27?
v**2 - 8*v - 20
What is the r'th term of 5, 3, -7, -31, -75, -145, -247?
-r**3 + 2*r**2 - r + 5
What is the l'th term of -173, -261, -345, -425?
2*l**2 - 94*l - 81
What is the d'th term of -654, -1306, -1956, -2604, -3250?
d**2 - 655*d
What is the c'th term of -339, -692, -1071, -1488, -1955, -2484, -3087, -3776?
-2*c**3 - c**2 - 336*c
What is the i'th term of -71, -65, -55, -41?
2*i**2 - 73
What is the g'th term of 66, 72, 80, 90, 102, 116, 132?
g**2 + 3*g + 62
What is the k'th term of -113, -412, -893, -1544, -2353?
2*k**3 - 103*k**2 - 4*k - 8
What is the s'th term of 119, 514, 1173, 2096, 3283, 4734, 6449?
132*s**2 - s - 12
What is the n'th term of 27, 102, 231, 414, 651?
27*n**2 - 6*n + 6
What is the a'th term of -139, -146, -155, -166, -179?
-a**2 - 4*a - 134
What is the f'th term of -90, -90, -98, -120, -162, -230?
-f**3 + 2*f**2 + f - 92
What is the s'th term of 92, 88, 84?
-4*s + 96
What is the x'th term of 1872, 1879, 1896, 1929, 1984, 2067, 2184?
x**3 - x**2 + 3*x + 1869
What is the o'th term of -11, -32, -51, -56, -35?
2*o**3 - 11*o**2 - 2*o
What is the p'th term of -8041, -8035, -8031, -8035, -8053, -8091, -8155?
-p**3 + 5*p**2 - 2*p - 8043
What is the g'th term of 29, 125, 285, 509, 797, 1149, 1565?
32*g**2 - 3
What is the x'th term of -2522, -2529, -2548, -2585, -2646, -2737?
-x**3 - 2521
What is the g'th term of 5, -15, -83, -223, -459, -815, -1315, -1983?
-4*g**3 + 8*g + 1
What is the h'th term of 3568, 3570, 3572?
2*h + 3566
What is the h'th term of 228, 442, 654, 864?
-h**2 + 217*h + 12
What is the h'th term of 26, -8, -46, -88?
-2*h**2 - 28*h + 56
What is the m'th term of -46, -196, -448, -802?
-51*m**2 + 3*m + 2
What is the a'th term of 514, 516, 518, 520?
2*a + 512
What is the o'th term of -4, -34, -92, -184, -316, -494?
-o**3 - 8*o**2 + o + 4
What is the w'th term of -22, -40, -56, -70, -82, -92?
w**2 - 21*w - 2
What is the m'th term of 1605, 1599, 1603, 1623, 1665, 1735, 1839?
m**3 - m**2 - 10*m + 1615
What is the i'th term of 22, 21, 18, 13, 6, -3?
-i**2 + 2*i + 21
What is the l'th term of 24, 34, 44?
10*l + 14
What is the w'th term of 1278, 1276, 1274, 1272, 1270?
-2*w + 1280
What is the f'th term of 4, 19, 44, 79?
5*f**2 - 1
What is the n'th term of 6, 22, 58, 120, 214, 346, 522, 748?
n**3 + 4*n**2 - 3*n + 4
What is the u'th term of -137, -539, -1209, -2147, -3353, -4827, -6569?
-134*u**2 - 3
What is the y'th term of -173, -345, -517?
-172*y - 1
What is the x'th term of -6247, -12495, -18743, -24991, -31239?
-6248*x + 1
What is the h'th term of -21, -89, -197, -339, -509, -701, -909, -1127?
h**3 - 26*h**2 + 3*h + 1
What is the t'th term of 5, -5, -7, 11, 61?
2*t**3 - 8*t**2 + 11
What is the l'th term of -26, -52, -102, -182, -298, -456?
-l**3 - 6*l**2 - l - 18
What is the j'th term of -228, -237, -260, -303, -372, -473?
-j**3 - j**2 + j - 227
What is the m'th term of -222, -223, -224, -225?
-m - 221
What is the t'th term of -29, -35, -41, -47, -53, -59?
-6*t - 23
What is the g'th term of 59, 65, 85, 125, 191, 289, 425, 605?
g**3 + g**2 - 4*g + 61
What is the o'th term of -141, -567, -1285, -2301, -3621, -5251?
-o**3 - 140*o**2 + o - 1
What is the t'th term of -10671, -21333, -31993, -42651, -53307, -63961, -74613?
t**2 - 10665*t - 7
What is the q'th term of -117, -129, -151, -183?
-5*q**2 + 3*q - 115
What is the d'th term of -5890, -5887, -5884, -5881, -5878?
3*d - 5893
What is the s'th term of 175, 211, 249, 289, 331, 375?
s**2 + 33*s + 141
What is the c'th term of -12, -27, -40, -51, -60, -67, -72?
c**2 - 18*c + 5
What is the v'th term of 12, 11, 14, 21, 32, 47, 66?
2*v**2 - 7*v + 17
What is the g'th term of 3, -6, 1, 30, 87?
g**3 + 2*g**2 - 22*g + 22
What is the v'th term of 7162, 14325, 21488?
7163*v - 1
What is the u'th term of 89, 174, 255, 326, 381, 414?
-u**3 + 4*u**2 + 80*u + 6
What is the a'th term of -76, -292, -644, -1126, -1732?
a**3 - 74*a**2 - a - 2
What is the p'th term of 14348, 28693, 43038, 57383, 71728?
14345*p + 3
What is the g'th term of 1566, 1562, 1546, 1512, 1454, 1366, 1242?
-g**3 + 3*g + 1564
What is the p'th term of -46, -86, -128, -172, -218?
-p**2 - 37*p - 8
What is the i'th term of -60, -49, -30, -3, 32?
4*i**2 - i - 63
What is the w'th term of -1, -10