-4089, -5452, -6815, -8178?
-1363*j
What is the z'th term of -84, -126, -158, -174, -168, -134?
z**3 - z**2 - 46*z - 38
What is the x'th term of 1961, 1960, 1959?
-x + 1962
What is the g'th term of 168, 167, 174, 195, 236, 303, 402?
g**3 - 2*g**2 - 2*g + 171
What is the f'th term of 126, 123, 116, 105, 90?
-2*f**2 + 3*f + 125
What is the z'th term of 113, 108, 99, 86, 69, 48, 23?
-2*z**2 + z + 114
What is the c'th term of -30, -25, -20, -15, -10, -5?
5*c - 35
What is the r'th term of 694, 696, 700, 706, 714, 724?
r**2 - r + 694
What is the t'th term of -283, -566, -849, -1132, -1415?
-283*t
What is the m'th term of -939, -1876, -2813, -3750, -4687, -5624?
-937*m - 2
What is the r'th term of 82, 89, 88, 79, 62, 37?
-4*r**2 + 19*r + 67
What is the x'th term of 240, 192, 144, 96, 48?
-48*x + 288
What is the l'th term of 6, 41, 110, 219, 374, 581, 846, 1175?
l**3 + 11*l**2 - 5*l - 1
What is the h'th term of -5, -21, -47, -83, -129, -185, -251?
-5*h**2 - h + 1
What is the s'th term of 6, -4, -20, -42?
-3*s**2 - s + 10
What is the p'th term of 5, -18, -75, -184, -363, -630, -1003?
-3*p**3 + p**2 - 5*p + 12
What is the f'th term of -715, -716, -715, -712, -707?
f**2 - 4*f - 712
What is the p'th term of 716, 696, 664, 614, 540, 436?
-p**3 - 13*p + 730
What is the u'th term of 11, -14, -49, -88, -125?
u**3 - 11*u**2 + u + 20
What is the h'th term of -903, -907, -921, -951, -1003, -1083, -1197, -1351?
-h**3 + h**2 - 903
What is the r'th term of -217, -386, -557, -730, -905?
-r**2 - 166*r - 50
What is the h'th term of -658, -664, -692, -754, -862, -1028, -1264?
-2*h**3 + h**2 + 5*h - 662
What is the i'th term of -2, 15, 50, 109, 198?
i**3 + 3*i**2 + i - 7
What is the w'th term of 11, 20, 45, 86?
8*w**2 - 15*w + 18
What is the a'th term of -50, -48, -48, -50?
-a**2 + 5*a - 54
What is the w'th term of -97, -71, -7, 113, 307, 593, 989?
3*w**3 + w**2 + 2*w - 103
What is the d'th term of -11988, -23976, -35964, -47952, -59940?
-11988*d
What is the f'th term of -81, -76, -71, -66, -61?
5*f - 86
What is the w'th term of -12, -16, -20, -30, -52, -92, -156?
-w**3 + 6*w**2 - 15*w - 2
What is the d'th term of 4941, 4935, 4919, 4887, 4833?
-d**3 + d**2 - 2*d + 4943
What is the q'th term of 5, 44, 123, 254, 449, 720, 1079?
2*q**3 + 8*q**2 + q - 6
What is the r'th term of 931, 3740, 8415, 14950, 23339, 33576, 45655?
-r**3 + 939*r**2 - r - 6
What is the m'th term of -52, -42, -32, -22, -12?
10*m - 62
What is the v'th term of 136, 135, 120, 85, 24, -69, -200, -375?
-v**3 - v**2 + 9*v + 129
What is the f'th term of 28, 48, 112, 244, 468, 808?
4*f**3 - 2*f**2 - 2*f + 28
What is the i'th term of 2032, 8135, 18306, 32545, 50852, 73227, 99670?
2034*i**2 + i - 3
What is the r'th term of -10, -9, -14, -25?
-3*r**2 + 10*r - 17
What is the l'th term of -337, -319, -313, -325, -361?
-l**3 + 25*l - 361
What is the n'th term of 1180, 2361, 3552, 4759, 5988, 7245, 8536, 9867?
n**3 - n**2 + 1177*n + 3
What is the f'th term of 0, 58, 156, 294, 472?
20*f**2 - 2*f - 18
What is the x'th term of -15, 5, 75, 225, 485?
5*x**3 - 5*x**2 - 15
What is the l'th term of 32, 38, 44?
6*l + 26
What is the r'th term of -16, 5, 40, 89, 152?
7*r**2 - 23
What is the j'th term of -165, -152, -133, -102, -53, 20?
j**3 - 3*j**2 + 15*j - 178
What is the q'th term of 12, 41, 118, 267, 512, 877, 1386?
4*q**3 + q + 7
What is the k'th term of -39, -47, -77, -141, -251, -419, -657, -977?
-2*k**3 + k**2 + 3*k - 41
What is the r'th term of -180, -149, -96, -21, 76, 195?
11*r**2 - 2*r - 189
What is the m'th term of 218, 861, 1926, 3407, 5298, 7593, 10286?
-m**3 + 217*m**2 - m + 3
What is the c'th term of 50, 17, -52, -169, -346, -595?
-2*c**3 - 6*c**2 - c + 59
What is the g'th term of -125, -261, -405, -557, -717, -885, -1061?
-4*g**2 - 124*g + 3
What is the m'th term of 37, 41, 57, 91, 149, 237, 361, 527?
m**3 - 3*m + 39
What is the c'th term of 45, 42, 37, 30, 21, 10, -3?
-c**2 + 46
What is the n'th term of -8, -6, 6, 34, 84?
n**3 - n**2 - 2*n - 6
What is the a'th term of -228, -467, -704, -939, -1172, -1403, -1632?
a**2 - 242*a + 13
What is the d'th term of -7, -22, -49, -88, -139?
-6*d**2 + 3*d - 4
What is the v'th term of -68, -77, -72, -47, 4?
v**3 + v**2 - 19*v - 51
What is the s'th term of 22, 22, 36, 70, 130, 222, 352?
s**3 + s**2 - 10*s + 30
What is the h'th term of -64, -136, -226, -340, -484, -664, -886, -1156?
-h**3 - 3*h**2 - 56*h - 4
What is the q'th term of -2646, -5267, -7876, -10467, -13034, -15571?
q**3 - 2628*q - 19
What is the b'th term of 400, 802, 1204?
402*b - 2
What is the c'th term of 51, 33, 13, -3, -9, 1, 33?
c**3 - 7*c**2 - 4*c + 61
What is the o'th term of -29, -22, -5, 28, 83?
o**3 - o**2 + 3*o - 32
What is the f'th term of 29, 99, 215, 377, 585, 839?
23*f**2 + f + 5
What is the i'th term of -1506, -1507, -1508, -1509, -1510?
-i - 1505
What is the l'th term of 169, 169, 171, 175, 181, 189?
l**2 - 3*l + 171
What is the d'th term of 47, 96, 147, 200, 255?
d**2 + 46*d
What is the o'th term of -56, -76, -104, -140, -184, -236?
-4*o**2 - 8*o - 44
What is the d'th term of -323, -648, -975, -1304, -1635?
-d**2 - 322*d
What is the n'th term of -1044, -1040, -1036?
4*n - 1048
What is the j'th term of -115, -107, -87, -49, 13, 105, 233?
j**3 + j - 117
What is the x'th term of 1233, 2478, 3723, 4968, 6213?
1245*x - 12
What is the v'th term of 2533, 2532, 2531?
-v + 2534
What is the j'th term of -1013, -2035, -3055, -4073, -5089, -6103, -7115?
j**2 - 1025*j + 11
What is the y'th term of -299, -336, -373?
-37*y - 262
What is the w'th term of 176, 172, 168?
-4*w + 180
What is the d'th term of 70, 96, 122?
26*d + 44
What is the g'th term of 5, 8, 11, 14, 17?
3*g + 2
What is the u'th term of 74, 122, 192, 296, 446, 654, 932, 1292?
2*u**3 - u**2 + 37*u + 36
What is the l'th term of 40, 92, 146, 202?
l**2 + 49*l - 10
What is the g'th term of -163, -299, -435, -571, -707?
-136*g - 27
What is the z'th term of -6614, -13230, -19846?
-6616*z + 2
What is the p'th term of 644, 1298, 1958, 2624, 3296, 3974, 4658?
3*p**2 + 645*p - 4
What is the u'th term of 309, 303, 295, 285, 273?
-u**2 - 3*u + 313
What is the q'th term of -5317, -5318, -5319, -5320, -5321, -5322?
-q - 5316
What is the m'th term of -64, -154, -250, -352?
-3*m**2 - 81*m + 20
What is the z'th term of 1014, 1017, 1022, 1029, 1038?
z**2 + 1013
What is the b'th term of -3, -40, -125, -282, -535, -908, -1425, -2110?
-4*b**3 - 9*b + 10
What is the z'th term of 4022, 8040, 12044, 16028, 19986, 23912, 27800, 31644?
-z**3 - z**2 + 4028*z - 4
What is the q'th term of -2231, -2231, -2229, -2225, -2219?
q**2 - 3*q - 2229
What is the k'th term of 345, 1362, 3057, 5430?
339*k**2 + 6
What is the z'th term of 3562, 3561, 3560, 3559?
-z + 3563
What is the k'th term of 2, -18, -40, -64, -90, -118, -148?
-k**2 - 17*k + 20
What is the z'th term of -322, -329, -340, -355?
-2*z**2 - z - 319
What is the x'th term of 49, 61, 87, 133, 205, 309, 451, 637?
x**3 + x**2 + 2*x + 45
What is the i'th term of -614, -1225, -1834, -2441, -3046?
i**2 - 614*i - 1
What is the f'th term of -67, -103, -139, -175, -211, -247?
-36*f - 31
What is the r'th term of 10, 5, 0, -5, -10, -15?
-5*r + 15
What is the d'th term of 29, 132, 305, 548, 861, 1244?
35*d**2 - 2*d - 4
What is the d'th term of 65, 244, 543, 962, 1501, 2160, 2939?
60*d**2 - d + 6
What is the v'th term of -390, -381, -360, -321, -258, -165?
v**3 + 2*v - 393
What is the y'th term of -10, -5, 16, 65, 154?
2*y**3 - 4*y**2 + 3*y - 11
What is the i'th term of -33, -133, -299, -531, -829, -1193?
-33*i**2 - i + 1
What is the n'th term of 3, 19, 51, 105, 187, 303, 459?
n**3 + 2*n**2 + 3*n - 3
What is the f'th term of -42, -99, -152, -201?
2*f**2 - 63*f + 19
What is the h'th term of -50, -190, -424, -752, -1174?
-47*h**2 + h - 4
What is the k'th term of 758, 1519, 2280, 3041?
761*k - 3
What is the o'th term of 14, -61, -194, -385, -634, -941, -1306?
-29*o**2 + 12*o + 31
What is the w'th term of -214, -838, -1872, -3316?
-205*w**2 - 9*w
What is the r'th term of 1024, 2040, 3056, 4072?
1016*r + 8
What is the u'th term of 21, 17, 21, 39, 77, 141, 237?
u**3 - 2*u**2 - 5*u + 27
What is the z'th term of -1, 35, 85, 155, 251, 379?
z**3 + z**2 + 26*z - 29
What is the i'th term of -242, -244, -246, -248, -250, -252?
-2*i - 240
What is