9*a**2 - a + 11
What is the s'th term of 407, 720, 1243, 1976?
105*s**2 - 2*s + 304
What is the o'th term of -138947, -277897, -416847?
-138950*o + 3
What is the c'th term of 508, 982, 1426, 1834, 2200, 2518, 2782, 2986?
-c**3 - 9*c**2 + 508*c + 10
What is the c'th term of -28600, -28587, -28562, -28519, -28452?
c**3 + 6*c - 28607
What is the v'th term of -697864, -697877, -697898, -697927, -697964?
-4*v**2 - v - 697859
What is the v'th term of 430, 1779, 4038, 7207, 11286?
455*v**2 - 16*v - 9
What is the n'th term of 41049, 41080, 41113, 41148?
n**2 + 28*n + 41020
What is the q'th term of 387, 326, 255, 168, 59?
-q**3 + q**2 - 57*q + 444
What is the q'th term of 713, 2864, 6521, 11744, 18593, 27128, 37409, 49496?
10*q**3 + 693*q**2 + 2*q + 8
What is the u'th term of 264, 604, 1018, 1506?
37*u**2 + 229*u - 2
What is the g'th term of -47139, -94288, -141447, -188622, -235819?
-g**3 + g**2 - 47145*g + 6
What is the r'th term of -388, -349, -292, -217, -124?
9*r**2 + 12*r - 409
What is the d'th term of -250780, -250783, -250786, -250789, -250792?
-3*d - 250777
What is the t'th term of 650, 648, 642, 626, 594?
-t**3 + 4*t**2 - 7*t + 654
What is the z'th term of 111, 369, 787, 1365, 2103, 3001, 4059?
80*z**2 + 18*z + 13
What is the j'th term of -11635, -11620, -11605, -11590?
15*j - 11650
What is the l'th term of 643, 493, 341, 187, 31, -127, -287?
-l**2 - 147*l + 791
What is the f'th term of -2859, -11650, -26301, -46812, -73183, -105414, -143505?
-2930*f**2 - f + 72
What is the y'th term of 32, 712, 2698, 6644, 13204, 23032?
109*y**3 - y**2 - 80*y + 4
What is the s'th term of -738, -734, -730, -720, -698?
s**3 - 6*s**2 + 15*s - 748
What is the z'th term of -16149, -16145, -16141, -16137, -16133?
4*z - 16153
What is the d'th term of 75, 18, -137, -438, -933, -1670?
-8*d**3 - d**2 + 2*d + 82
What is the x'th term of -222, -3155, -8042, -14883, -23678?
-977*x**2 - 2*x + 757
What is the k'th term of -1455, -11588, -39083, -92622, -180887, -312560, -496323, -740858?
-1447*k**3 + k**2 - 7*k - 2
What is the k'th term of -161, -1254, -4257, -10136, -19857, -34386, -54689?
-161*k**3 + 11*k**2 + k - 12
What is the w'th term of 93, -100, -871, -2508, -5299, -9532?
-48*w**3 - w**2 + 146*w - 4
What is the k'th term of -193, -400, -615, -838, -1069, -1308?
-4*k**2 - 195*k + 6
What is the l'th term of 4854, 4854, 4862, 4878, 4902, 4934?
4*l**2 - 12*l + 4862
What is the d'th term of 1345, 1251, 987, 469, -387, -1665, -3449?
-14*d**3 - d**2 + 7*d + 1353
What is the w'th term of 62886, 125776, 188666, 251556?
62890*w - 4
What is the p'th term of -74878, -149755, -224632, -299509, -374386?
-74877*p - 1
What is the p'th term of -142, -616, -1396, -2476, -3850, -5512, -7456?
p**3 - 159*p**2 - 4*p + 20
What is the b'th term of -1184, -2393, -3602?
-1209*b + 25
What is the s'th term of 4509284, 4509282, 4509280?
-2*s + 4509286
What is the z'th term of -6201577, -6201578, -6201577, -6201574?
z**2 - 4*z - 6201574
What is the k'th term of -1607, -1677, -1745, -1811?
k**2 - 73*k - 1535
What is the b'th term of -52953, -105904, -158855?
-52951*b - 2
What is the j'th term of -459, -933, -1399, -1857, -2307, -2749?
4*j**2 - 486*j + 23
What is the w'th term of -23190, -46389, -69588, -92787?
-23199*w + 9
What is the t'th term of -55542, -111082, -166620, -222156, -277690, -333222?
t**2 - 55543*t
What is the w'th term of -273277, -546557, -819837, -1093117?
-273280*w + 3
What is the x'th term of -3160, -12729, -28684, -51031, -79776, -114925, -156484?
-x**3 - 3187*x**2 - x + 29
What is the h'th term of 2874, 7348, 11820, 16290, 20758?
-h**2 + 4477*h - 1602
What is the l'th term of 2170, 4304, 6438?
2134*l + 36
What is the t'th term of -121, -157, -221, -325, -481, -701?
-2*t**3 - 2*t**2 - 16*t - 101
What is the p'th term of -664, -796, -906, -994, -1060?
11*p**2 - 165*p - 510
What is the o'th term of -19697, -19614, -19533, -19454?
-o**2 + 86*o - 19782
What is the x'th term of 41057, 82111, 123165, 164219, 205273, 246327?
41054*x + 3
What is the y'th term of 6419, 12828, 19237?
6409*y + 10
What is the r'th term of -347, -700, -1053?
-353*r + 6
What is the v'th term of -178, -467, -870, -1381, -1994, -2703?
v**3 - 63*v**2 - 107*v - 9
What is the o'th term of 95, 323, 703, 1235, 1919?
76*o**2 + 19
What is the o'th term of -13272, -53061, -119370, -212199, -331548, -477417?
-13260*o**2 - 9*o - 3
What is the f'th term of 23549, 47105, 70661, 94217, 117773?
23556*f - 7
What is the v'th term of 66616, 133235, 199852, 266467, 333080, 399691?
-v**2 + 66622*v - 5
What is the k'th term of 573, 493, 333, 93, -227?
-40*k**2 + 40*k + 573
What is the x'th term of 19759, 39519, 59279?
19760*x - 1
What is the f'th term of 8891, 17782, 26673, 35564, 44455?
8891*f
What is the y'th term of -2688, -5209, -7752, -10329, -12952, -15633?
-2*y**3 + y**2 - 2510*y - 177
What is the t'th term of -928, -3442, -7626, -13474, -20980, -30138, -40942?
t**3 - 841*t**2 + 2*t - 90
What is the v'th term of 40, 301, 742, 1369, 2188, 3205, 4426?
v**3 + 84*v**2 + 2*v - 47
What is the x'th term of -925, -915, -907, -901?
-x**2 + 13*x - 937
What is the q'th term of 6013, 6031, 6049, 6067, 6085?
18*q + 5995
What is the h'th term of 44074, 176180, 396358, 704608, 1100930, 1585324, 2157790?
44036*h**2 - 2*h + 40
What is the i'th term of -7066, -56525, -190772, -452203, -883214?
-7066*i**3 + 2*i**2 - 3*i + 1
What is the t'th term of 55334, 55342, 55344, 55334, 55306, 55254?
-t**3 + 3*t**2 + 6*t + 55326
What is the t'th term of 178, 363, 554, 751, 954, 1163?
3*t**2 + 176*t - 1
What is the l'th term of 280967, 561938, 842911, 1123886, 1404863?
l**2 + 280968*l - 2
What is the z'th term of -1618, -3212, -4806, -6400?
-1594*z - 24
What is the f'th term of 12759, 12754, 12759, 12780, 12823?
f**3 - f**2 - 9*f + 12768
What is the j'th term of 29025, 116074, 261155, 464268?
29016*j**2 + j + 8
What is the l'th term of -2450, -2237, -2024?
213*l - 2663
What is the z'th term of -58051, -58060, -58069?
-9*z - 58042
What is the o'th term of 281125, 562251, 843377, 1124503?
281126*o - 1
What is the r'th term of -336, -324, -332, -372, -456, -596?
-2*r**3 + 2*r**2 + 20*r - 356
What is the b'th term of 252266, 1009047, 2270348, 4036169, 6306510?
252260*b**2 + b + 5
What is the h'th term of 1316, 1374, 1530, 1832, 2328?
8*h**3 + h**2 - h + 1308
What is the r'th term of 141460, 282897, 424334, 565771?
141437*r + 23
What is the t'th term of -38, -50, -36, 4, 70, 162, 280?
13*t**2 - 51*t
What is the q'th term of 75269, 75290, 75311, 75332?
21*q + 75248
What is the d'th term of -5059, -10130, -15201, -20272, -25343, -30414?
-5071*d + 12
What is the j'th term of 26, -37, -294, -847, -1798?
-17*j**3 + 5*j**2 + 41*j - 3
What is the l'th term of 884, 932, 1032, 1202, 1460, 1824?
3*l**3 + 8*l**2 + 3*l + 870
What is the c'th term of -59118, -118172, -177226, -236280?
-59054*c - 64
What is the f'th term of -19703, -39409, -59111, -78809, -98503, -118193, -137879?
2*f**2 - 19712*f + 7
What is the c'th term of 572, 1219, 2018, 3041, 4360, 6047, 8174?
12*c**3 + 4*c**2 + 551*c + 5
What is the r'th term of -1502, -1416, -1316, -1196, -1050, -872, -656?
r**3 + r**2 + 76*r - 1580
What is the v'th term of 190, 207, 236, 277, 330, 395, 472?
6*v**2 - v + 185
What is the a'th term of -91133, -182264, -273395, -364526?
-91131*a - 2
What is the w'th term of 7597, 15212, 22827, 30442, 38057?
7615*w - 18
What is the i'th term of 266364, 1065446, 2397248, 4261770, 6659012, 9588974, 13051656?
266360*i**2 + 2*i + 2
What is the m'th term of -270974, -1083883, -2438732, -4335521, -6774250?
-270970*m**2 + m - 5
What is the g'th term of -4470, -4480, -4494, -4512, -4534, -4560?
-2*g**2 - 4*g - 4464
What is the s'th term of -137, -163, -75, 127, 443, 873?
57*s**2 - 197*s + 3
What is the b'th term of 32, 53, 74, 95, 116, 137?
21*b + 11
What is the f'th term of -692, -507, -198, 235?
62*f**2 - f - 753
What is the h'th term of -5046, -5038, -5028, -5016?
h**2 + 5*h - 5052
What is the b'th term of -26, -15, 54, 211, 486, 909, 1510, 2319?
5*b**3 - b**2 - 21*b - 9
What is the q'th term of -20, -108, -346, -812, -1584?
-13*q**3 + 3*q**2 - 6*q - 4
What is the z'th term of 57519, 229833, 517023, 919089, 1436031, 2067849?
57438*z**2 + 81
What is the j'th term of -3414, -13824, 