715, -24921?
-4206*f + 315
What is the o'th term of -636, -1116, -1592, -2064, -2532, -2996, -3456?
2*o**2 - 486*o - 152
What is the p'th term of -903, -1303, -2387, -4497, -7975, -13163?
-57*p**3 - p - 845
What is the z'th term of 96, 421, 998, 1833, 2932, 4301, 5946, 7873?
z**3 + 120*z**2 - 42*z + 17
What is the p'th term of -1184, -1211, -1238?
-27*p - 1157
What is the t'th term of -1985, -3970, -5957, -7946, -9937, -11930?
-t**2 - 1982*t - 2
What is the j'th term of 3091, 6198, 9305, 12412, 15519?
3107*j - 16
What is the s'th term of 315537, 631077, 946619, 1262163, 1577709, 1893257?
s**2 + 315537*s - 1
What is the k'th term of 521, 621, 853, 1283, 1977?
11*k**3 + 23*k + 487
What is the d'th term of 187470, 187456, 187442?
-14*d + 187484
What is the g'th term of -2924, -11727, -26398, -46937, -73344, -105619, -143762?
-2934*g**2 - g + 11
What is the z'th term of 156, 532, 1482, 3294, 6256, 10656, 16782, 24922?
48*z**3 - z**2 + 43*z + 66
What is the m'th term of 690771, 690763, 690749, 690729?
-3*m**2 + m + 690773
What is the o'th term of 100, 161, 246, 355?
12*o**2 + 25*o + 63
What is the r'th term of -28, -60, -128, -238, -396, -608?
-r**3 - 12*r**2 + 11*r - 26
What is the r'th term of 4405, 9217, 14029, 18841, 23653, 28465?
4812*r - 407
What is the b'th term of 43044, 86093, 129146, 172203, 215264, 258329?
2*b**2 + 43043*b - 1
What is the b'th term of -12426, -12409, -12392?
17*b - 12443
What is the q'th term of -199759, -199758, -199757, -199756, -199755?
q - 199760
What is the n'th term of 508, 429, 342, 247, 144, 33, -86?
-4*n**2 - 67*n + 579
What is the f'th term of 134, 204, 274, 344?
70*f + 64
What is the v'th term of -290766, -290757, -290742, -290721, -290694, -290661?
3*v**2 - 290769
What is the s'th term of -693, -2815, -6359, -11325?
-711*s**2 + 11*s + 7
What is the x'th term of 15771, 15753, 15709, 15627, 15495, 15301, 15033, 14679?
-2*x**3 - x**2 - x + 15775
What is the w'th term of -3245, -26063, -87983, -208553, -407321, -703835, -1117643?
-3258*w**3 - 3*w**2 - 3*w + 19
What is the r'th term of -676, -689, -704, -721, -740, -761?
-r**2 - 10*r - 665
What is the f'th term of 381, 429, 525, 681, 909, 1221?
2*f**3 + 12*f**2 - 2*f + 369
What is the r'th term of -7272450, -7272452, -7272456, -7272462, -7272470?
-r**2 + r - 7272450
What is the n'th term of -53, -138, -267, -428, -609?
2*n**3 - 34*n**2 + 3*n - 24
What is the a'th term of 340, 2152, 5166, 9376, 14776, 21360, 29122?
-a**3 + 607*a**2 - 2*a - 264
What is the k'th term of 4369, 4364, 4359?
-5*k + 4374
What is the g'th term of 1467, 2848, 4213, 5556, 6871, 8152?
-g**3 - 2*g**2 + 1394*g + 76
What is the x'th term of -3799258, -3799256, -3799244, -3799216, -3799166?
x**3 - x**2 - 2*x - 3799256
What is the j'th term of 75822, 151642, 227462, 303282?
75820*j + 2
What is the u'th term of 18546, 37090, 55634, 74178, 92722, 111266?
18544*u + 2
What is the g'th term of -10894, -10813, -10718, -10603, -10462, -10289, -10078, -9823?
g**3 + g**2 + 71*g - 10967
What is the t'th term of 8415, 16814, 25215, 33618?
t**2 + 8396*t + 18
What is the h'th term of 16369, 16398, 16429, 16462, 16497, 16534?
h**2 + 26*h + 16342
What is the u'th term of 435, 1805, 4093, 7299, 11423, 16465?
459*u**2 - 7*u - 17
What is the u'th term of -55334, -442718, -1494184, -3541772, -6917522, -11953474, -18981668?
-55340*u**3 - u**2 - u + 8
What is the y'th term of -142, -36, 234, 746, 1578, 2808?
13*y**3 + 4*y**2 + 3*y - 162
What is the z'th term of 2978, 5949, 8916, 11879, 14838, 17793, 20744?
-2*z**2 + 2977*z + 3
What is the u'th term of -81753, -163449, -245145, -326841, -408537, -490233?
-81696*u - 57
What is the x'th term of 38302, 38303, 38304, 38305, 38306?
x + 38301
What is the q'th term of -68239, -136493, -204747, -273001, -341255, -409509?
-68254*q + 15
What is the s'th term of -246, -385, -436, -405, -298, -121?
-s**3 + 50*s**2 - 282*s - 13
What is the i'th term of 2538, 5592, 8646?
3054*i - 516
What is the d'th term of -14505609, -14505610, -14505611, -14505612, -14505613, -14505614?
-d - 14505608
What is the o'th term of 172, 414, 718, 1078, 1488, 1942, 2434?
-o**3 + 37*o**2 + 138*o - 2
What is the l'th term of -81618, -81620, -81622, -81624, -81626, -81628?
-2*l - 81616
What is the z'th term of 515, 503, 489, 473, 455, 435, 413?
-z**2 - 9*z + 525
What is the v'th term of -2613, -2615, -2601, -2559, -2477, -2343, -2145, -1871?
2*v**3 - 4*v**2 - 4*v - 2607
What is the k'th term of -59, -99, -117, -113, -87, -39?
11*k**2 - 73*k + 3
What is the d'th term of -598, -1217, -1836, -2455, -3074, -3693?
-619*d + 21
What is the r'th term of -32515, -32508, -32495, -32476, -32451, -32420?
3*r**2 - 2*r - 32516
What is the a'th term of 9827, 39400, 88697, 157724, 246487, 354992, 483245?
a**3 + 9856*a**2 - 2*a - 28
What is the z'th term of 1216, 9334, 31362, 74254, 144964, 250446?
1159*z**3 + z**2 + 2*z + 54
What is the o'th term of 52226, 52151, 52076?
-75*o + 52301
What is the n'th term of 10858, 10601, 10342, 10081?
-n**2 - 254*n + 11113
What is the x'th term of -61, -1080, -2099, -3118, -4137, -5156?
-1019*x + 958
What is the v'th term of 10429, 10433, 10437, 10441?
4*v + 10425
What is the f'th term of 191, 449, 861, 1427, 2147, 3021, 4049?
77*f**2 + 27*f + 87
What is the s'th term of -59098, -118196, -177296, -236398, -295502?
-s**2 - 59095*s - 2
What is the c'th term of 1257266, 2514534, 3771802, 5029070, 6286338?
1257268*c - 2
What is the c'th term of 3995746, 3995745, 3995744, 3995743?
-c + 3995747
What is the d'th term of -2489, -2764, -3221, -3860, -4681, -5684?
-91*d**2 - 2*d - 2396
What is the c'th term of 4364, 17530, 39474, 70196, 109696, 157974, 215030?
4389*c**2 - c - 24
What is the c'th term of -4415, -8854, -13329, -17858, -22459, -27150, -31949?
-3*c**3 - 4418*c + 6
What is the z'th term of -15375, -15367, -15353, -15333?
3*z**2 - z - 15377
What is the c'th term of 357156, 357172, 357198, 357234, 357280, 357336?
5*c**2 + c + 357150
What is the g'th term of 63224, 126448, 189672, 252896, 316120?
63224*g
What is the b'th term of 383167, 383173, 383181, 383191?
b**2 + 3*b + 383163
What is the n'th term of -197, -410, -649, -914?
-13*n**2 - 174*n - 10
What is the u'th term of -88, 90, 258, 410, 540?
-u**3 + u**2 + 182*u - 270
What is the s'th term of 17320, 17319, 17318, 17317, 17316?
-s + 17321
What is the j'th term of -83, -152, -215, -278, -347, -428, -527, -650?
-j**3 + 9*j**2 - 89*j - 2
What is the h'th term of -687433, -687435, -687437, -687439, -687441?
-2*h - 687431
What is the l'th term of -29953, -29947, -29941, -29935?
6*l - 29959
What is the o'th term of -780, -1526, -2272, -3018, -3764?
-746*o - 34
What is the k'th term of -138, -223, -294, -345, -370?
k**3 + k**2 - 95*k - 45
What is the s'th term of 10020, 20028, 30038, 40050?
s**2 + 10005*s + 14
What is the a'th term of 43, 169, 381, 685, 1087, 1593, 2209, 2941?
a**3 + 37*a**2 + 8*a - 3
What is the b'th term of 27, 37, 33, 21, 7, -3?
b**3 - 13*b**2 + 42*b - 3
What is the n'th term of -368, -283, -202, -125, -52?
-2*n**2 + 91*n - 457
What is the x'th term of 41639, 83276, 124913, 166550, 208187?
41637*x + 2
What is the k'th term of 1537, 6071, 13627, 24205?
1511*k**2 + k + 25
What is the x'th term of 3876, 7874, 11872, 15870?
3998*x - 122
What is the n'th term of 651, 1295, 1941, 2589, 3239?
n**2 + 641*n + 9
What is the s'th term of 12619, 12627, 12635, 12643, 12651?
8*s + 12611
What is the p'th term of 1200, 2491, 3778, 5061, 6340, 7615?
-2*p**2 + 1297*p - 95
What is the a'th term of 41112, 82220, 123314, 164388, 205436, 246452, 287430, 328364?
-a**3 - a**2 + 41118*a - 4
What is the p'th term of -2658, -2666, -2680, -2700?
-3*p**2 + p - 2656
What is the z'th term of -86386, -86391, -86400, -86413?
-2*z**2 + z - 86385
What is the z'th term of 141, -174, -485, -792, -1095?
2*z**2 - 321*z + 460
What is the c'th term of -6872, -6875, -6878, -6881?
-3*c - 6869
What is the p'th term of -543, -2095, -4693, -8343, -13051?
-p**3 - 517*p**2 + 6*p - 31
What is the c'th term of 22615, 22701, 22787?
86*c + 22529
What is the y'th term of 191817, 191838, 191859, 191880, 191901, 191922?
21*y + 191796
What is the y'th term of -482281, -482280, -482279?
y - 482282
What is the w'th term of 1551, 3005, 4457, 5907, 7355, 8801?
-w**2 + 1457*w 