 f'th term of 77, 204, 391, 662, 1041?
4*f**3 + 6*f**2 + 81*f - 14
What is the q'th term of 187689, 187683, 187675, 187665, 187653, 187639?
-q**2 - 3*q + 187693
What is the r'th term of -1148, -2251, -3352, -4451, -5548, -6643, -7736?
r**2 - 1106*r - 43
What is the u'th term of -5963, -6183, -6787, -7967, -9915, -12823, -16883, -22287?
-32*u**3 + 4*u - 5935
What is the a'th term of -222780, -445558, -668336, -891114, -1113892?
-222778*a - 2
What is the r'th term of 24967, 49935, 74903, 99871?
24968*r - 1
What is the a'th term of -3078, -6153, -9228?
-3075*a - 3
What is the p'th term of 1269794, 2539588, 3809382, 5079176, 6348970?
1269794*p
What is the z'th term of 589, 1036, 1503, 1996, 2521, 3084, 3691, 4348?
z**3 + 4*z**2 + 428*z + 156
What is the w'th term of 2290, 2482, 2674, 2866, 3058, 3250?
192*w + 2098
What is the k'th term of 469, 583, 889, 1483, 2461?
16*k**3 + 2*k + 451
What is the q'th term of -458, -632, -896, -1256, -1718?
-q**3 - 39*q**2 - 50*q - 368
What is the q'th term of -1437, -2857, -4275, -5691, -7105, -8517, -9927?
q**2 - 1423*q - 15
What is the k'th term of -3073, -12678, -28679, -51070, -79845, -114998?
k**3 - 3204*k**2 + 130
What is the o'th term of -1216, -4813, -10794, -19159?
-1192*o**2 - 21*o - 3
What is the p'th term of -2085720, -2085719, -2085718, -2085717, -2085716?
p - 2085721
What is the i'th term of 1317, 5282, 11899, 21174, 33113, 47722, 65007, 84974?
i**3 + 1320*i**2 - 2*i - 2
What is the r'th term of 7861, 15794, 23727, 31660, 39593, 47526?
7933*r - 72
What is the w'th term of -1220, -4871, -10952, -19463, -30404, -43775, -59576?
-1215*w**2 - 6*w + 1
What is the y'th term of -102, 331, 764?
433*y - 535
What is the l'th term of -201, -957, -2203, -3927, -6117, -8761?
2*l**3 - 257*l**2 + l + 53
What is the k'th term of 1817, 1728, 1495, 1046, 309?
-12*k**3 - 5*k + 1834
What is the z'th term of -68522, -137054, -205586, -274118, -342650?
-68532*z + 10
What is the q'th term of -157469, -629875, -1417217, -2519495, -3936709, -5668859?
-157468*q**2 - 2*q + 1
What is the g'th term of -1097, -2916, -4735, -6554, -8373, -10192?
-1819*g + 722
What is the q'th term of 361, 186, -109, -524, -1059, -1714, -2489?
-60*q**2 + 5*q + 416
What is the y'th term of 13669, 13698, 13717, 13720, 13701, 13654, 13573?
-y**3 + y**2 + 33*y + 13636
What is the k'th term of -106790, -213585, -320380, -427175, -533970?
-106795*k + 5
What is the o'th term of -537, -550, -569, -588, -601, -602, -585, -544?
o**3 - 9*o**2 + 7*o - 536
What is the t'th term of 37673, 75358, 113043, 150728?
37685*t - 12
What is the t'th term of -113898, -227798, -341698, -455598, -569498?
-113900*t + 2
What is the s'th term of 2311, 5199, 8087, 10975, 13863?
2888*s - 577
What is the c'th term of -952471, -952473, -952475, -952477?
-2*c - 952469
What is the w'th term of 161, 565, 1241, 2189?
136*w**2 - 4*w + 29
What is the l'th term of 1771, 1762, 1755, 1750, 1747, 1746, 1747?
l**2 - 12*l + 1782
What is the n'th term of 208, 67, -166, -491, -908, -1417, -2018?
-46*n**2 - 3*n + 257
What is the b'th term of 28009, 27962, 27911, 27850, 27773?
-b**3 + 4*b**2 - 52*b + 28058
What is the x'th term of -2690, -2706, -2722, -2738, -2754?
-16*x - 2674
What is the a'th term of -362219, -724437, -1086657, -1448879, -1811103?
-a**2 - 362215*a - 3
What is the g'th term of -4329, -4268, -4207, -4146, -4085, -4024?
61*g - 4390
What is the a'th term of -11748, -11742, -11738, -11736?
-a**2 + 9*a - 11756
What is the v'th term of 5763, 5743, 5723, 5703?
-20*v + 5783
What is the c'th term of -1479, -1507, -1531, -1551, -1567?
2*c**2 - 34*c - 1447
What is the s'th term of 154, 422, 862, 1468, 2234, 3154, 4222, 5432?
-s**3 + 92*s**2 - s + 64
What is the j'th term of -1977, -3976, -5975, -7974, -9973, -11972?
-1999*j + 22
What is the v'th term of 10553, 21101, 31647, 42191, 52733?
-v**2 + 10551*v + 3
What is the s'th term of 60233, 60238, 60245, 60254?
s**2 + 2*s + 60230
What is the v'th term of -1454, -1388, -1308, -1208, -1082, -924?
v**3 + v**2 + 56*v - 1512
What is the f'th term of -5733, -5738, -5755, -5790, -5849, -5938?
-f**3 + 2*f - 5734
What is the h'th term of -1423, -5742, -12939, -23014, -35967, -51798, -70507?
-1439*h**2 - 2*h + 18
What is the y'th term of -536, -683, -832, -983?
-y**2 - 144*y - 391
What is the n'th term of 401, 1581, 3547, 6299?
393*n**2 + n + 7
What is the s'th term of 6, 27, 40, 45?
-4*s**2 + 33*s - 23
What is the t'th term of -189594, -379180, -568766, -758352, -947938, -1137524?
-189586*t - 8
What is the h'th term of 22824, 91294, 205410, 365172, 570580?
22823*h**2 + h
What is the l'th term of -24636, -24637, -24638, -24639, -24640?
-l - 24635
What is the m'th term of 11639, 23233, 34825, 46415?
-m**2 + 11597*m + 43
What is the c'th term of -1394, -5512, -12378, -21998, -34378, -49524, -67442, -88138?
-c**3 - 1368*c**2 - 7*c - 18
What is the v'th term of 1485, 5768, 12917, 22938, 35837, 51620?
v**3 + 1427*v**2 - 5*v + 62
What is the q'th term of 898, 1798, 2682, 3538, 4354, 5118?
-2*q**3 + 4*q**2 + 902*q - 6
What is the i'th term of 1073, 2227, 3379, 4529?
-i**2 + 1157*i - 83
What is the n'th term of 1542, 3071, 4588, 6087, 7562, 9007, 10416, 11783?
-n**3 + 1536*n + 7
What is the r'th term of 3215, 3158, 3101, 3044, 2987?
-57*r + 3272
What is the g'th term of -60273, -60256, -60239, -60222, -60205?
17*g - 60290
What is the t'th term of -29395, -58803, -88211, -117619?
-29408*t + 13
What is the j'th term of -1684, -2928, -4184, -5458, -6756?
-j**3 - 1237*j - 446
What is the a'th term of 4410, 4487, 4578, 4689, 4826?
a**3 + a**2 + 67*a + 4341
What is the q'th term of 196824, 196819, 196812, 196803, 196792, 196779?
-q**2 - 2*q + 196827
What is the u'th term of 247, -190, -629, -1070, -1513, -1958, -2405?
-u**2 - 434*u + 682
What is the y'th term of -1885, -3848, -5811, -7774?
-1963*y + 78
What is the i'th term of -4455878, -8911755, -13367632, -17823509?
-4455877*i - 1
What is the c'th term of -1429, -5747, -12951, -23041, -36017, -51879?
-1443*c**2 + 11*c + 3
What is the m'th term of -35547, -142189, -319925, -568755, -888679, -1279697?
-35547*m**2 - m + 1
What is the y'th term of 674, 2673, 5996, 10643, 16614, 23909?
662*y**2 + 13*y - 1
What is the x'th term of 13, -66, -213, -422, -687, -1002?
x**3 - 40*x**2 + 34*x + 18
What is the c'th term of -984, -923, -848, -753, -632, -479?
c**3 + c**2 + 51*c - 1037
What is the m'th term of 16, 74, 126, 172, 212?
-3*m**2 + 67*m - 48
What is the p'th term of 2666, 2731, 2914, 3275, 3874, 4771, 6026?
10*p**3 - p**2 - 2*p + 2659
What is the d'th term of 241, 923, 1959, 3265, 4757?
-14*d**3 + 261*d**2 - 3*d - 3
What is the b'th term of -1794, -1788, -1782, -1776?
6*b - 1800
What is the l'th term of 11770, 11794, 11818, 11842?
24*l + 11746
What is the j'th term of 283, 573, 879, 1207, 1563, 1953?
j**3 + 2*j**2 + 277*j + 3
What is the i'th term of 311530, 311525, 311516, 311503?
-2*i**2 + i + 311531
What is the n'th term of -1746, -2959, -4186, -5433, -6706, -8011, -9354?
-n**3 - n**2 - 1203*n - 541
What is the u'th term of -4144, -32943, -111100, -263293, -514200?
-4113*u**3 - u**2 - 5*u - 25
What is the b'th term of -1426, -5698, -12818, -22786, -35602, -51266?
-1424*b**2 - 2
What is the w'th term of -5546, -5529, -5508, -5483, -5454?
2*w**2 + 11*w - 5559
What is the t'th term of -18056, -18063, -18070, -18077?
-7*t - 18049
What is the p'th term of -2051, -2066, -2079, -2078, -2051, -1986, -1871?
2*p**3 - 11*p**2 + 4*p - 2046
What is the d'th term of -923, -1853, -2787, -3725, -4667, -5613, -6563?
-2*d**2 - 924*d + 3
What is the i'th term of 14, -336, -944, -1810, -2934?
-129*i**2 + 37*i + 106
What is the i'th term of 3312, 3342, 3380, 3426?
4*i**2 + 18*i + 3290
What is the m'th term of 461718, 461717, 461716?
-m + 461719
What is the k'th term of 1460, 1416, 1342, 1238, 1104, 940, 746?
-15*k**2 + k + 1474
What is the d'th term of -1206, -2386, -3542, -4674, -5782, -6866, -7926?
12*d**2 - 1216*d - 2
What is the o'th term of -17219955, -17219956, -17219957?
-o - 17219954
What is the r'th term of 89, 83, 71, 53, 29, -1, -37?
-3*r**2 + 3*r + 89
What is the n'th term of 44, -21, -134, -301, -528, -821, -1186, -1629?
-n**3 - 18*n**2 - 4*n + 67
What is the x'th term of 6294, 25134, 56530, 100482?
6278*x**2 + 6*x + 