th term of 47, 177, 337, 527, 747, 997?
15*h**2 + 85*h - 53
What is the x'th term of -1102, -4545, -10282, -18313, -28638, -41257, -56170?
-1147*x**2 - 2*x + 47
What is the z'th term of 210, -12, -614, -1788, -3726?
-32*z**3 + 2*z**2 - 4*z + 244
What is the t'th term of -166, -307, -532, -841, -1234?
-42*t**2 - 15*t - 109
What is the c'th term of -1657, -2893, -4129, -5365, -6601, -7837?
-1236*c - 421
What is the o'th term of 239, 487, 737, 989?
o**2 + 245*o - 7
What is the p'th term of -962049, -1924098, -2886147, -3848196?
-962049*p
What is the n'th term of 1003909, 1003986, 1004077, 1004188, 1004325?
n**3 + n**2 + 67*n + 1003840
What is the a'th term of 191, 318, 527, 818, 1191, 1646, 2183?
41*a**2 + 4*a + 146
What is the d'th term of 3154, 3094, 2926, 2596, 2050, 1234?
-9*d**3 + 3*d + 3160
What is the j'th term of -1971755, -1971757, -1971759, -1971761?
-2*j - 1971753
What is the g'th term of 6526, 6212, 5898, 5584, 5270?
-314*g + 6840
What is the f'th term of -60, -495, -1220, -2235, -3540, -5135, -7020?
-145*f**2 + 85
What is the z'th term of 1128, 1063, 962, 825?
-18*z**2 - 11*z + 1157
What is the m'th term of -3537, -7043, -10549, -14055, -17561?
-3506*m - 31
What is the j'th term of -145, -318, -573, -898, -1281?
2*j**3 - 53*j**2 - 28*j - 66
What is the z'th term of -478, -458, -418, -358, -278?
10*z**2 - 10*z - 478
What is the t'th term of -282283, -282292, -282301?
-9*t - 282274
What is the z'th term of -2691, -2714, -2809, -3012, -3359, -3886, -4629?
-6*z**3 + 19*z - 2704
What is the r'th term of -115390, -115398, -115416, -115450, -115506?
-r**3 + r**2 - 4*r - 115386
What is the d'th term of -245, -1010, -2505, -4910, -8405, -13170?
-30*d**3 - 185*d**2 - 30
What is the n'th term of 26190, 52357, 78522, 104685, 130846?
-n**2 + 26170*n + 21
What is the n'th term of -424, -858, -1276, -1672, -2040, -2374, -2668, -2916?
n**3 + 2*n**2 - 447*n + 20
What is the k'th term of 68, 142, 226, 320, 424?
5*k**2 + 59*k + 4
What is the i'th term of -159, -603, -1323, -2319, -3591, -5139, -6963?
-138*i**2 - 30*i + 9
What is the r'th term of 313, 213, 113?
-100*r + 413
What is the t'th term of -40, 91, 310, 617, 1012, 1495, 2066?
44*t**2 - t - 83
What is the n'th term of -5762, -5759, -5756, -5753, -5750?
3*n - 5765
What is the h'th term of 50, 681, 2392, 5723, 11214, 19405, 30836, 46047?
90*h**3 + h - 41
What is the w'th term of 2621, 5292, 7953, 10598, 13221, 15816, 18377?
-w**3 + w**2 + 2675*w - 54
What is the r'th term of -385, -1594, -3621, -6472, -10153, -14670, -20029, -26236?
-r**3 - 403*r**2 + 7*r + 12
What is the o'th term of 374, 354, 336, 320, 306, 294, 284?
o**2 - 23*o + 396
What is the q'th term of -511, -1017, -1523?
-506*q - 5
What is the d'th term of 70, 231, 494, 859, 1326, 1895?
51*d**2 + 8*d + 11
What is the t'th term of -18, -12, 20, 84, 186, 332, 528, 780?
t**3 + 7*t**2 - 22*t - 4
What is the j'th term of -192857, -192856, -192855, -192854, -192853, -192852?
j - 192858
What is the i'th term of 1782647, 1782642, 1782633, 1782620?
-2*i**2 + i + 1782648
What is the b'th term of -504456, -1008917, -1513378, -2017839, -2522300?
-504461*b + 5
What is the l'th term of -52171, -208653, -469457, -834583, -1304031, -1877801, -2555893?
-52161*l**2 + l - 11
What is the k'th term of 23919, 23939, 23959, 23979?
20*k + 23899
What is the v'th term of 13756, 13800, 13834, 13852, 13848, 13816, 13750, 13644?
-v**3 + v**2 + 48*v + 13708
What is the b'th term of 6708, 13427, 20150, 26877, 33608?
2*b**2 + 6713*b - 7
What is the f'th term of 236917, 236908, 236895, 236878, 236857, 236832?
-2*f**2 - 3*f + 236922
What is the s'th term of -85562, -171121, -256682, -342245?
-s**2 - 85556*s - 5
What is the t'th term of 16655, 16653, 16651, 16649, 16647, 16645?
-2*t + 16657
What is the x'th term of 637655, 637654, 637653?
-x + 637656
What is the l'th term of 839, 1616, 2391, 3164, 3935, 4704, 5471?
-l**2 + 780*l + 60
What is the q'th term of 37707, 37761, 37815, 37869, 37923?
54*q + 37653
What is the g'th term of 225369, 450744, 676119?
225375*g - 6
What is the s'th term of -1906, -3837, -5780, -7741, -9726, -11741?
-s**3 - 1924*s + 19
What is the s'th term of -130, -595, -1398, -2539, -4018, -5835, -7990?
-169*s**2 + 42*s - 3
What is the b'th term of 1952, 1977, 1996, 2009, 2016, 2017, 2012?
-3*b**2 + 34*b + 1921
What is the u'th term of 1, -53, -143, -269?
-18*u**2 + 19
What is the m'th term of 832, 1653, 2464, 3265, 4056, 4837?
-5*m**2 + 836*m + 1
What is the s'th term of -28262, -28260, -28258, -28256, -28254, -28252?
2*s - 28264
What is the j'th term of -7246, -7250, -7254, -7258?
-4*j - 7242
What is the w'th term of 187, 24, -139?
-163*w + 350
What is the j'th term of -867, -1676, -2477, -3264, -4031, -4772?
j**3 - 2*j**2 - 810*j - 56
What is the k'th term of 62, 58, -14, -202, -554?
-8*k**3 + 14*k**2 + 10*k + 46
What is the l'th term of -88, -403, -938, -1693?
-110*l**2 + 15*l + 7
What is the n'th term of 660, 2596, 5810, 10290, 16024?
-2*n**3 + 651*n**2 - 3*n + 14
What is the s'th term of 575847, 575856, 575871, 575892, 575919?
3*s**2 + 575844
What is the l'th term of 1527, 3083, 4639?
1556*l - 29
What is the c'th term of 11, 47, 153, 365, 719?
6*c**3 - c**2 - 3*c + 9
What is the r'th term of 17721, 17756, 17815, 17898, 18005?
12*r**2 - r + 17710
What is the n'th term of 12949, 13039, 13131, 13225, 13321, 13419?
n**2 + 87*n + 12861
What is the c'th term of 643, 1423, 2501, 4027, 6151?
25*c**3 - c**2 + 608*c + 11
What is the a'th term of 184, 224, 298, 412, 572, 784, 1054, 1388?
a**3 + 11*a**2 + 172
What is the f'th term of 2881, 11551, 26001, 46231, 72241?
2890*f**2 - 9
What is the f'th term of -326, -329, -334, -341, -350, -361, -374?
-f**2 - 325
What is the s'th term of 21, 234, 877, 2190, 4413, 7786?
40*s**3 - 25*s**2 + 8*s - 2
What is the b'th term of 14, -207, -1016, -2773, -5838, -10571, -17332, -26481?
-60*b**3 + 66*b**2 + b + 7
What is the p'th term of 255, 408, 551, 678, 783, 860, 903?
-p**3 + p**2 + 157*p + 98
What is the r'th term of -3069, -12302, -27705, -49290, -77069, -111054, -151257?
-2*r**3 - 3073*r**2 + 6
What is the k'th term of -35904, -35890, -35876, -35862, -35848, -35834?
14*k - 35918
What is the m'th term of -9396, -9384, -9372, -9360, -9348, -9336?
12*m - 9408
What is the l'th term of 9165, 9041, 8919, 8799, 8681, 8565, 8451?
l**2 - 127*l + 9291
What is the j'th term of 11, -73, -237, -505, -901?
-4*j**3 - 16*j**2 - 8*j + 39
What is the x'th term of -218135, -436267, -654399?
-218132*x - 3
What is the j'th term of -4446, -17874, -40280, -71664, -112026?
-4489*j**2 + 39*j + 4
What is the v'th term of -1706, -1750, -1794, -1838, -1882?
-44*v - 1662
What is the o'th term of -79, -283, -621, -1093, -1699?
-67*o**2 - 3*o - 9
What is the l'th term of -49598, -49625, -49664, -49709, -49754?
l**3 - 12*l**2 + 2*l - 49589
What is the x'th term of -16, 203, 784, 1907, 3752, 6499, 10328, 15419?
30*x**3 + x**2 + 6*x - 53
What is the l'th term of -18577, -18575, -18573, -18571?
2*l - 18579
What is the m'th term of 1711, 1600, 1499, 1414, 1351, 1316, 1315?
m**3 - m**2 - 115*m + 1826
What is the g'th term of 84994, 84971, 84942, 84907, 84866?
-3*g**2 - 14*g + 85011
What is the c'th term of -305, -1138, -2499, -4388, -6805, -9750?
-264*c**2 - 41*c
What is the l'th term of 1539, 1558, 1577, 1596, 1615?
19*l + 1520
What is the h'th term of -201825, -201824, -201823, -201822, -201821, -201820?
h - 201826
What is the q'th term of -5911, -47372, -159901, -379030, -740291, -1279216, -2031337?
-5922*q**3 - 2*q**2 - q + 14
What is the w'th term of -835, -845, -855, -865, -875?
-10*w - 825
What is the n'th term of -468, -314, 114, 954, 2344, 4422, 7326, 11194?
23*n**3 - n**2 - 4*n - 486
What is the u'th term of 587, 2207, 4907, 8687, 13547?
540*u**2 + 47
What is the h'th term of -206804, -413606, -620406, -827204, -1034000, -1240794, -1447586?
h**2 - 206805*h
What is the g'th term of 41896, 41890, 41880, 41866, 41848, 41826?
-2*g**2 + 41898
What is the g'th term of 2413, 2441, 2489, 2557, 2645, 2753?
10*g**2 - 2*g + 2405
What is the g'th term of 240968, 481938, 722908?
240970*g - 2
What is the t'th term of 286, 242, 182, 106, 14, -94, -218?
-8*t**2 - 20*t + 314
What is the z'th term of 157750, 157749, 157748, 157747, 157746, 157745?
-z + 1577