4, -171, -258, -345, -432?
-87*w + 3
What is the c'th term of -24, -36, -48, -60?
-12*c - 12
What is the f'th term of 463, 923, 1383, 1843?
460*f + 3
What is the u'th term of 174, 665, 1470, 2577, 3974, 5649, 7590?
-2*u**3 + 169*u**2 - 2*u + 9
What is the y'th term of -36, -76, -152, -270, -436, -656, -936?
-y**3 - 12*y**2 + 3*y - 26
What is the x'th term of 0, -34, -128, -312, -616, -1070, -1704, -2548?
-5*x**3 + x + 4
What is the h'th term of 3532, 7064, 10596, 14128?
3532*h
What is the d'th term of 435, 436, 437, 438, 439?
d + 434
What is the q'th term of -14, -10, -4, 4, 14, 26, 40?
q**2 + q - 16
What is the k'th term of -71, -78, -83, -86, -87, -86?
k**2 - 10*k - 62
What is the k'th term of -93, -198, -301, -402, -501, -598, -693?
k**2 - 108*k + 14
What is the x'th term of 6, 7, 14, 27, 46, 71, 102?
3*x**2 - 8*x + 11
What is the i'th term of 126, 244, 364, 486, 610, 736, 864?
i**2 + 115*i + 10
What is the b'th term of 123, 975, 3291, 7803, 15243, 26343, 41835, 62451?
122*b**3 - 2*b + 3
What is the b'th term of 113, 486, 1115, 2000?
128*b**2 - 11*b - 4
What is the v'th term of 1817, 1825, 1839, 1859, 1885, 1917?
3*v**2 - v + 1815
What is the b'th term of 7, 12, 23, 40, 63?
3*b**2 - 4*b + 8
What is the t'th term of 3151, 3231, 3371, 3577, 3855, 4211?
t**3 + 24*t**2 + t + 3125
What is the t'th term of 58, 115, 172, 229, 286, 343?
57*t + 1
What is the d'th term of -6, -10, -14, -18, -22?
-4*d - 2
What is the t'th term of -263, -285, -307, -329?
-22*t - 241
What is the s'th term of 586, 588, 590, 592, 594?
2*s + 584
What is the k'th term of -163, -157, -137, -97, -31, 67, 203?
k**3 + k**2 - 4*k - 161
What is the d'th term of -7096, -7098, -7100, -7102, -7104, -7106?
-2*d - 7094
What is the i'th term of 17173, 17172, 17171?
-i + 17174
What is the v'th term of -66, -139, -212?
-73*v + 7
What is the l'th term of 57, 40, 11, -30?
-6*l**2 + l + 62
What is the i'th term of 45, 119, 203, 303, 425, 575?
i**3 - i**2 + 70*i - 25
What is the c'th term of -1352, -2710, -4082, -5474, -6892, -8342?
-c**3 - c**2 - 1348*c - 2
What is the t'th term of -249, -245, -243, -243, -245, -249?
-t**2 + 7*t - 255
What is the w'th term of 51, 189, 419, 741, 1155, 1661?
46*w**2 + 5
What is the l'th term of -30, -53, -76, -99, -122?
-23*l - 7
What is the t'th term of -19, -10, 13, 56, 125?
t**3 + t**2 - t - 20
What is the r'th term of 143, 178, 213, 248, 283, 318?
35*r + 108
What is the r'th term of -38, -150, -336, -596, -930?
-37*r**2 - r
What is the d'th term of -1, -31, -89, -181, -313, -491, -721, -1009?
-d**3 - 8*d**2 + d + 7
What is the b'th term of -20, -13, 32, 133, 308?
3*b**3 + b**2 - 17*b - 7
What is the f'th term of -45, -631, -2227, -5337, -10465, -18115, -28791?
-84*f**3 - f**2 + 5*f + 35
What is the u'th term of 18, 48, 82, 120, 162, 208?
2*u**2 + 24*u - 8
What is the w'th term of 363, 360, 357, 354?
-3*w + 366
What is the h'th term of -279, -312, -359, -426, -519, -644?
-h**3 - h**2 - 23*h - 254
What is the z'th term of 86, 337, 754, 1337?
83*z**2 + 2*z + 1
What is the g'th term of 57, 66, 99, 168, 285, 462?
2*g**3 - 5*g + 60
What is the d'th term of 27, 25, 19, 9, -5, -23?
-2*d**2 + 4*d + 25
What is the q'th term of -396, -431, -466, -501?
-35*q - 361
What is the q'th term of -700, -707, -714, -721?
-7*q - 693
What is the q'th term of -215, -242, -295, -380, -503, -670, -887, -1160?
-q**3 - 7*q**2 + q - 208
What is the m'th term of -1028, -1027, -1026?
m - 1029
What is the j'th term of -18, -59, -126, -219, -338, -483, -654?
-13*j**2 - 2*j - 3
What is the s'th term of -7405, -7406, -7407?
-s - 7404
What is the o'th term of -2801, -11212, -25231, -44858?
-2804*o**2 + o + 2
What is the f'th term of 159, 151, 141, 129, 115, 99?
-f**2 - 5*f + 165
What is the h'th term of 72, 144, 216, 288, 360?
72*h
What is the r'th term of 244, 238, 220, 184, 124, 34, -92?
-r**3 + r + 244
What is the n'th term of 61, 40, 19, -2, -23, -44?
-21*n + 82
What is the d'th term of -35772, -35771, -35770, -35769, -35768, -35767?
d - 35773
What is the y'th term of 249, 499, 749?
250*y - 1
What is the n'th term of 4, 17, 30, 37, 32, 9, -38, -115?
-n**3 + 6*n**2 + 2*n - 3
What is the h'th term of 6, -11, -36, -69?
-4*h**2 - 5*h + 15
What is the y'th term of -26, -102, -226, -398, -618, -886, -1202?
-24*y**2 - 4*y + 2
What is the y'th term of 54, 107, 160, 213, 266, 319?
53*y + 1
What is the g'th term of -146, -129, -108, -89, -78, -81, -104?
-g**3 + 8*g**2 - 153
What is the d'th term of 7, -22, -101, -254, -505, -878?
-4*d**3 - d**2 + 2*d + 10
What is the p'th term of 5, 28, 65, 116, 181, 260?
7*p**2 + 2*p - 4
What is the q'th term of -35, -40, -45?
-5*q - 30
What is the s'th term of -13, -17, -21, -25, -29?
-4*s - 9
What is the h'th term of -18, -15, 24, 117, 282, 537, 900, 1389?
3*h**3 - 18*h - 3
What is the f'th term of -1685, -1686, -1689, -1694, -1701, -1710, -1721?
-f**2 + 2*f - 1686
What is the t'th term of -2090, -2089, -2092, -2099?
-2*t**2 + 7*t - 2095
What is the z'th term of -45, -77, -95, -99, -89?
7*z**2 - 53*z + 1
What is the o'th term of 109, 120, 141, 178, 237, 324?
o**3 - o**2 + 7*o + 102
What is the v'th term of 175, 300, 423, 544, 663, 780, 895?
-v**2 + 128*v + 48
What is the o'th term of 2, 7, 14, 23, 34, 47, 62?
o**2 + 2*o - 1
What is the h'th term of -2473, -4961, -7435, -9889, -12317?
h**3 + h**2 - 2498*h + 23
What is the f'th term of 1496, 3002, 4508, 6014, 7520, 9026?
1506*f - 10
What is the t'th term of 97, 189, 279, 367, 453, 537?
-t**2 + 95*t + 3
What is the s'th term of 27, 13, -3, -21, -41, -63, -87?
-s**2 - 11*s + 39
What is the a'th term of 373, 414, 457, 502, 549, 598?
a**2 + 38*a + 334
What is the t'th term of -587, -1182, -1791, -2420, -3075, -3762, -4487?
-t**3 - t**2 - 585*t
What is the x'th term of 1022, 2043, 3064?
1021*x + 1
What is the w'th term of 20, 7, -16, -55, -116, -205, -328, -491?
-w**3 + w**2 - 9*w + 29
What is the k'th term of 88, 109, 130, 151?
21*k + 67
What is the k'th term of -7, -106, -383, -928, -1831?
-15*k**3 + k**2 + 3*k + 4
What is the b'th term of -46, -47, -48?
-b - 45
What is the g'th term of 39, 60, 81?
21*g + 18
What is the f'th term of -58, -160, -330, -568, -874, -1248, -1690?
-34*f**2 - 24
What is the s'th term of 63, 158, 317, 540, 827?
32*s**2 - s + 32
What is the c'th term of 58, 55, 52?
-3*c + 61
What is the b'th term of -117077, -117081, -117095, -117125, -117177, -117257, -117371?
-b**3 + b**2 - 117077
What is the j'th term of 345, 329, 303, 267, 221?
-5*j**2 - j + 351
What is the c'th term of -6, -20, -40, -66?
-3*c**2 - 5*c + 2
What is the g'th term of 0, 5, -2, -27, -76, -155?
-g**3 + 12*g - 11
What is the a'th term of 93, 109, 113, 99, 61, -7, -111, -257?
-a**3 + 23*a + 71
What is the t'th term of -4, -2, 18, 62, 136, 246, 398?
t**3 + 3*t**2 - 14*t + 6
What is the o'th term of -41, -107, -201, -323?
-14*o**2 - 24*o - 3
What is the l'th term of 23, 46, 71, 98, 127, 158, 191?
l**2 + 20*l + 2
What is the o'th term of -543, -1085, -1627, -2169?
-542*o - 1
What is the z'th term of 30, 38, 44, 42, 26?
-z**3 + 5*z**2 + 26
What is the l'th term of -142, -304, -462, -616, -766, -912?
2*l**2 - 168*l + 24
What is the r'th term of -247, -494, -741, -988?
-247*r
What is the w'th term of 29, -153, -321, -469, -591?
w**3 + w**2 - 192*w + 219
What is the d'th term of 140, 605, 1384, 2477, 3884?
157*d**2 - 6*d - 11
What is the a'th term of -635, -632, -627, -620, -611, -600, -587?
a**2 - 636
What is the w'th term of 142, 1077, 3610, 8539, 16662, 28777, 45682?
133*w**3 + w**2 + w + 7
What is the c'th term of 482, 481, 490, 515, 562, 637, 746, 895?
c**3 - c**2 - 5*c + 487
What is the u'th term of -23, -56, -95, -140, -191?
-3*u**2 - 24*u + 4
What is the w'th term of -9, -41, -97, -177, -281, -409, -561?
-12*w**2 + 4*w - 1
What is the d'th term of 65, 138, 211, 284?
73*d - 8
What is the q'th term of -10, -9, -8, -7, -6, -5?
q - 11
What is the b'th term of 32, 68, 100, 128, 152?
-2*b**2 + 42*b - 8
What is the k'th term of 46, 87, 128, 169, 210?
41*k + 5
What is the x'th term of -627, -1251, -1871, -2487, -3099, -3707?
2*x**2 - 630*x + 1
What is the k'th term of -50, -36, -6, 46, 126?
k**3 + 2*k**2 + k - 54
What is the l'th term of -11, -27, -43, -59, -75?
-16*l + 5
What is the l'th term of 174, 180, 190, 204, 222, 244?
2*