9, -222?
-73*o - 3
What is the f'th term of 1, 3, 19, 55, 117, 211, 343, 519?
f**3 + f**2 - 8*f + 7
What is the s'th term of 82, 75, 48, -11, -114, -273, -500, -807?
-2*s**3 + 2*s**2 + s + 81
What is the b'th term of 0, -33, -104, -213, -360, -545, -768?
-19*b**2 + 24*b - 5
What is the a'th term of 182, 186, 198, 224, 270, 342, 446, 588?
a**3 - 2*a**2 + 3*a + 180
What is the q'th term of 0, -4, -6, -6, -4, 0, 6?
q**2 - 7*q + 6
What is the p'th term of 744, 1488, 2232?
744*p
What is the l'th term of -16, -85, -200, -361, -568, -821?
-23*l**2 + 7
What is the z'th term of 4, 36, 84, 142, 204?
-z**3 + 14*z**2 - 3*z - 6
What is the j'th term of 15, 35, 55, 75, 95, 115?
20*j - 5
What is the y'th term of 31, 15, 1, -11, -21, -29?
y**2 - 19*y + 49
What is the t'th term of -361, -729, -1097, -1465, -1833, -2201?
-368*t + 7
What is the g'th term of 228, 451, 672, 891, 1108, 1323?
-g**2 + 226*g + 3
What is the g'th term of -65, -152, -243, -338, -437, -540?
-2*g**2 - 81*g + 18
What is the m'th term of -21, -56, -109, -186, -293?
-m**3 - 3*m**2 - 19*m + 2
What is the g'th term of -345, -346, -347?
-g - 344
What is the b'th term of 253, 513, 779, 1051, 1329, 1613, 1903?
3*b**2 + 251*b - 1
What is the d'th term of 358, 355, 352?
-3*d + 361
What is the l'th term of -100, -192, -284?
-92*l - 8
What is the o'th term of 911, 912, 913, 914?
o + 910
What is the r'th term of 126, 250, 374, 498, 622?
124*r + 2
What is the f'th term of -53, -60, -67, -74, -81?
-7*f - 46
What is the h'th term of -355, -357, -359, -361, -363?
-2*h - 353
What is the u'th term of -69, -517, -1733, -4101, -8005, -13829?
-64*u**3 - 5
What is the v'th term of -50, -58, -70, -86, -106?
-2*v**2 - 2*v - 46
What is the c'th term of -4, 20, 80, 194, 380?
3*c**3 + 3*c - 10
What is the j'th term of 38, 31, -2, -79, -218?
-3*j**3 + 5*j**2 - j + 37
What is the l'th term of 935, 1872, 2809, 3746, 4683?
937*l - 2
What is the s'th term of -75, -292, -653, -1158, -1807, -2600?
-72*s**2 - s - 2
What is the n'th term of -9, -15, -45, -117, -249?
-3*n**3 + 6*n**2 - 3*n - 9
What is the w'th term of -30, -59, -88?
-29*w - 1
What is the a'th term of 77, 61, 25, -37, -131?
-a**3 - 4*a**2 + 3*a + 79
What is the h'th term of 2371, 2372, 2371, 2368, 2363, 2356, 2347?
-h**2 + 4*h + 2368
What is the l'th term of 5, -7, -45, -121, -247, -435, -697?
-2*l**3 - l**2 + 5*l + 3
What is the f'th term of -447, -563, -689, -831, -995?
-f**3 + f**2 - 112*f - 335
What is the z'th term of 216, 176, 136, 96, 56, 16?
-40*z + 256
What is the y'th term of 21, 74, 159, 276, 425?
16*y**2 + 5*y
What is the w'th term of 4, 18, 42, 76, 120, 174?
5*w**2 - w
What is the y'th term of 1081, 1083, 1087, 1093, 1101?
y**2 - y + 1081
What is the m'th term of 24, 62, 100, 138?
38*m - 14
What is the r'th term of -11655, -11652, -11649, -11646?
3*r - 11658
What is the i'th term of 51, 102, 157, 216, 279, 346?
2*i**2 + 45*i + 4
What is the q'th term of -15, -70, -163, -294?
-19*q**2 + 2*q + 2
What is the n'th term of 174, 352, 532, 714, 898, 1084, 1272?
n**2 + 175*n - 2
What is the n'th term of 532, 1056, 1578, 2098, 2616?
-n**2 + 527*n + 6
What is the a'th term of 1685, 1685, 1675, 1649, 1601, 1525, 1415, 1265?
-a**3 + a**2 + 4*a + 1681
What is the n'th term of -20, -50, -80, -110, -140?
-30*n + 10
What is the d'th term of 2647, 2645, 2643, 2641?
-2*d + 2649
What is the k'th term of 138, 136, 134, 132?
-2*k + 140
What is the c'th term of 620, 619, 618, 617, 616, 615?
-c + 621
What is the k'th term of 505, 1017, 1547, 2107, 2709, 3365?
2*k**3 - 3*k**2 + 507*k - 1
What is the u'th term of 11, 22, 45, 86, 151, 246?
u**3 + 4*u + 6
What is the p'th term of -66322, -66321, -66320, -66319, -66318?
p - 66323
What is the h'th term of 189, 198, 209, 222, 237?
h**2 + 6*h + 182
What is the w'th term of -1, -36, -93, -172, -273, -396?
-11*w**2 - 2*w + 12
What is the i'th term of -11, -37, -81, -143?
-9*i**2 + i - 3
What is the p'th term of 1579, 1582, 1585?
3*p + 1576
What is the u'th term of 150, 142, 128, 108, 82, 50, 12?
-3*u**2 + u + 152
What is the j'th term of -218, -223, -232, -245, -262, -283, -308?
-2*j**2 + j - 217
What is the h'th term of 42, 43, 34, 9, -38, -113, -222, -371?
-h**3 + h**2 + 5*h + 37
What is the u'th term of 5, 10, 11, 8?
-2*u**2 + 11*u - 4
What is the l'th term of 2678, 2679, 2680?
l + 2677
What is the o'th term of -9, -6, 5, 30, 75, 146, 249?
o**3 - 2*o**2 + 2*o - 10
What is the y'th term of -14, 61, 178, 331, 514, 721?
-y**3 + 27*y**2 + y - 41
What is the i'th term of -1450, -1458, -1480, -1522, -1590?
-i**3 - i**2 + 2*i - 1450
What is the d'th term of 3949, 7895, 11841?
3946*d + 3
What is the q'th term of 100, 208, 322, 442, 568?
3*q**2 + 99*q - 2
What is the y'th term of 32, 105, 220, 377?
21*y**2 + 10*y + 1
What is the h'th term of -629, -613, -571, -491, -361, -169?
2*h**3 + h**2 - h - 631
What is the x'th term of 19, 34, 45, 52, 55?
-2*x**2 + 21*x
What is the d'th term of -143, -285, -423, -557?
2*d**2 - 148*d + 3
What is the b'th term of -44, -105, -166, -227?
-61*b + 17
What is the j'th term of -10, -35, -76, -133, -206, -295, -400?
-8*j**2 - j - 1
What is the u'th term of -5, 21, 95, 235, 459, 785, 1231?
3*u**3 + 6*u**2 - 13*u - 1
What is the x'th term of -399, -744, -1103, -1482, -1887, -2324, -2799?
-x**3 - x**2 - 335*x - 62
What is the d'th term of 60, 117, 194, 303, 456?
2*d**3 - 2*d**2 + 49*d + 11
What is the f'th term of 2068, 4140, 6212, 8284, 10356?
2072*f - 4
What is the l'th term of 329, 634, 937, 1238, 1537?
-l**2 + 308*l + 22
What is the z'th term of -20, -43, -90, -173, -304, -495?
-2*z**3 - 9*z - 9
What is the s'th term of -1473, -1474, -1475?
-s - 1472
What is the f'th term of -216, -452, -726, -1056, -1460, -1956, -2562, -3296?
-3*f**3 - f**2 - 212*f
What is the n'th term of 577, 1136, 1693, 2248, 2801, 3352?
-n**2 + 562*n + 16
What is the t'th term of -4, -32, -78, -142, -224, -324?
-9*t**2 - t + 6
What is the r'th term of 54, 71, 88?
17*r + 37
What is the k'th term of -141, -152, -163?
-11*k - 130
What is the o'th term of -251, -504, -757, -1010?
-253*o + 2
What is the v'th term of -4553, -4549, -4543, -4535?
v**2 + v - 4555
What is the d'th term of -99, -138, -177, -216, -255, -294?
-39*d - 60
What is the j'th term of 0, 45, 126, 249, 420, 645, 930, 1281?
j**3 + 12*j**2 + 2*j - 15
What is the k'th term of 8, 16, 38, 86, 172?
2*k**3 - 5*k**2 + 9*k + 2
What is the n'th term of 24, 54, 90, 132, 180, 234?
3*n**2 + 21*n
What is the c'th term of -41, -81, -121, -161?
-40*c - 1
What is the t'th term of 19, 31, 67, 139, 259, 439, 691?
2*t**3 - 2*t + 19
What is the y'th term of -326, -652, -984, -1322, -1666, -2016?
-3*y**2 - 317*y - 6
What is the p'th term of 11, 36, 79, 140, 219?
9*p**2 - 2*p + 4
What is the n'th term of -427, -481, -537, -595, -655?
-n**2 - 51*n - 375
What is the c'th term of 75, 294, 653, 1146, 1767?
-c**3 + 76*c**2 - 2*c + 2
What is the c'th term of 13, 13, -7, -53, -131, -247?
-c**3 - 4*c**2 + 19*c - 1
What is the u'th term of 1010, 2012, 3028, 4064, 5126?
u**3 + u**2 + 992*u + 16
What is the o'th term of -6, 1, 8?
7*o - 13
What is the z'th term of 26, 55, 82, 107, 130, 151?
-z**2 + 32*z - 5
What is the l'th term of 761, 787, 851, 971, 1165, 1451, 1847, 2371?
3*l**3 + l**2 + 2*l + 755
What is the d'th term of -184, -195, -230, -301, -420, -599?
-2*d**3 + 3*d - 185
What is the i'th term of -18, -41, -68, -99?
-2*i**2 - 17*i + 1
What is the w'th term of -2971, -2968, -2965, -2962?
3*w - 2974
What is the s'th term of 1, -2, -5, -8, -11?
-3*s + 4
What is the o'th term of -205, -203, -201?
2*o - 207
What is the c'th term of 22, 31, 38, 43?
-c**2 + 12*c + 11
What is the d'th term of -11, -44, -77, -110?
-33*d + 22
What is the g'th term of -5, 9, 51, 121, 219?
14*g**2 - 28*g + 9
What is the o'th term of -5, -11, -3, 25, 79, 165, 289, 457?
o**3 + o**2 - 16*o + 9
What is the p'th term of -24, -3, 18, 39?
21*p - 45
What is the w'th term of -20, -91, -218, -407, -664, -995, -1406?
-w**3 - 22*w**2 + 2*w + 1
What is the k'th term of 83, 151, 219, 287?
68*k + 15
What is the k'th term of 2, 18, 44, 80, 126?
5*k**2 + k - 4
What is the x'th term of 455, 902, 1337, 1754, 2147, 2510?
-x**3 + 454*x + 2
What is the k'th term of -271, -539, -805, -1069, -1331?
k**2 - 271*k - 1
What is the j'th term of -19