'th term of -35, -33, -31, -29, -27?
2*f - 37
What is the r'th term of 7, -1, -37, -113, -241, -433, -701?
-2*r**3 - 2*r**2 + 12*r - 1
What is the v'th term of -301, -308, -315, -322?
-7*v - 294
What is the l'th term of 87, 178, 261, 330, 379, 402?
-l**3 + 2*l**2 + 92*l - 6
What is the k'th term of 158, 160, 172, 200, 250, 328?
k**3 - k**2 - 2*k + 160
What is the g'th term of 32, 66, 102, 140?
g**2 + 31*g
What is the d'th term of 32, 61, 90, 119?
29*d + 3
What is the x'th term of -1587, -3174, -4761?
-1587*x
What is the q'th term of -88, -323, -710, -1249?
-76*q**2 - 7*q - 5
What is the m'th term of 862, 1712, 2562, 3412, 4262, 5112?
850*m + 12
What is the b'th term of 395, 384, 359, 314, 243, 140, -1, -186?
-b**3 - b**2 - b + 398
What is the j'th term of 15106, 15104, 15102, 15100, 15098?
-2*j + 15108
What is the y'th term of -347, -1310, -2915, -5162, -8051, -11582?
-321*y**2 - 26
What is the f'th term of 13, 23, 33?
10*f + 3
What is the x'th term of -393, -791, -1191, -1593?
-x**2 - 395*x + 3
What is the i'th term of -9292, -9294, -9296, -9298, -9300?
-2*i - 9290
What is the x'th term of -93, -97, -111, -141, -193, -273?
-x**3 + x**2 - 93
What is the s'th term of -604, -564, -498, -406?
13*s**2 + s - 618
What is the j'th term of 6, 32, 84, 168, 290, 456, 672?
j**3 + 7*j**2 - 2*j
What is the f'th term of 150, 174, 198, 222, 246?
24*f + 126
What is the s'th term of -386, -379, -368, -353, -334, -311, -284?
2*s**2 + s - 389
What is the l'th term of 22, 53, 92, 139, 194?
4*l**2 + 19*l - 1
What is the h'th term of -18, -70, -156, -276?
-17*h**2 - h
What is the z'th term of -3500, -3499, -3498, -3497, -3496?
z - 3501
What is the h'th term of -1387, -1388, -1389, -1390, -1391, -1392?
-h - 1386
What is the z'th term of -1, 61, 131, 209, 295, 389, 491?
4*z**2 + 50*z - 55
What is the k'th term of -23, -81, -165, -269, -387, -513?
k**3 - 19*k**2 - 8*k + 3
What is the l'th term of -284, -544, -800, -1052, -1300, -1544?
2*l**2 - 266*l - 20
What is the r'th term of -1625, -3274, -4935, -6614, -8317, -10050, -11819?
-r**3 - 1642*r + 18
What is the x'th term of -2396, -2395, -2394?
x - 2397
What is the v'th term of 31, 32, 31, 28, 23?
-v**2 + 4*v + 28
What is the t'th term of -38, -64, -90?
-26*t - 12
What is the a'th term of -73, -80, -91, -106, -125, -148?
-2*a**2 - a - 70
What is the c'th term of 37, 134, 295, 520, 809, 1162, 1579?
32*c**2 + c + 4
What is the i'th term of -1221, -1222, -1223, -1224?
-i - 1220
What is the f'th term of -25, 1, 67, 191, 391, 685, 1091, 1627?
3*f**3 + 2*f**2 - f - 29
What is the w'th term of 5, -24, -111, -286, -579, -1020?
-5*w**3 + w**2 + 3*w + 6
What is the p'th term of -202, -214, -250, -322, -442, -622, -874?
-2*p**3 + 2*p - 202
What is the h'th term of 57, 56, 55, 54, 53, 52?
-h + 58
What is the x'th term of 2393, 4787, 7183, 9581, 11981, 14383?
x**2 + 2391*x + 1
What is the m'th term of 744, 1507, 2270, 3033, 3796?
763*m - 19
What is the k'th term of 169, 140, 91, 22, -67?
-10*k**2 + k + 178
What is the u'th term of 39, 97, 159, 219, 271, 309?
-u**3 + 8*u**2 + 41*u - 9
What is the u'th term of -130, -156, -182, -208, -234?
-26*u - 104
What is the t'th term of 37, 57, 87, 133, 201?
t**3 - t**2 + 16*t + 21
What is the a'th term of -72, -60, -14, 84, 252, 508?
3*a**3 - a**2 - 6*a - 68
What is the z'th term of 75, 88, 101, 114, 127?
13*z + 62
What is the l'th term of -335, -667, -999, -1331, -1663?
-332*l - 3
What is the t'th term of -108, -154, -200, -246?
-46*t - 62
What is the g'th term of 175, 285, 395, 505, 615?
110*g + 65
What is the w'th term of 1554, 6236, 14048, 24996, 39086?
w**3 + 1559*w**2 - 2*w - 4
What is the r'th term of 3276, 3275, 3274?
-r + 3277
What is the y'th term of 38, 54, 78, 116, 174, 258, 374, 528?
y**3 - 2*y**2 + 15*y + 24
What is the m'th term of -48, -38, -10, 42, 124?
m**3 + 3*m**2 - 6*m - 46
What is the h'th term of -15, -92, -279, -630, -1199, -2040?
-9*h**3 - h**2 - 11*h + 6
What is the f'th term of -6887, -13757, -20637, -27533, -34451, -41397, -48377?
-f**3 + f**2 - 6866*f - 21
What is the j'th term of -14, -8, -2, 4, 10, 16?
6*j - 20
What is the w'th term of -107, -220, -335, -452?
-w**2 - 110*w + 4
What is the g'th term of 468, 466, 464, 462?
-2*g + 470
What is the i'th term of 26, 50, 76, 104, 134?
i**2 + 21*i + 4
What is the k'th term of 321, 617, 853, 999, 1025, 901, 597, 83?
-5*k**3 + 331*k - 5
What is the j'th term of 17, 9, 3, -1, -3, -3?
j**2 - 11*j + 27
What is the z'th term of 35, 31, 27, 23?
-4*z + 39
What is the z'th term of 109, 423, 947, 1681, 2625?
105*z**2 - z + 5
What is the g'th term of -17, -28, -41, -56, -73?
-g**2 - 8*g - 8
What is the o'th term of -106, -108, -120, -148, -198, -276, -388?
-o**3 + o**2 + 2*o - 108
What is the i'th term of 133, 145, 167, 199, 241, 293?
5*i**2 - 3*i + 131
What is the z'th term of 20, 44, 76, 110, 140, 160, 164?
-z**3 + 10*z**2 + z + 10
What is the k'th term of -8, -58, -142, -260, -412, -598, -818?
-17*k**2 + k + 8
What is the v'th term of 20, 37, 60, 95, 148, 225, 332, 475?
v**3 - 3*v**2 + 19*v + 3
What is the l'th term of 88, 106, 144, 208, 304?
l**3 + 4*l**2 - l + 84
What is the s'th term of 740, 698, 634, 554, 464, 370, 278, 194?
s**3 - 17*s**2 + 2*s + 754
What is the d'th term of 128, 140, 174, 242, 356, 528, 770, 1094?
2*d**3 - d**2 + d + 126
What is the t'th term of 0, -1, -12, -39, -88, -165, -276, -427?
-t**3 + t**2 + 3*t - 3
What is the n'th term of 1042, 2084, 3126, 4168, 5210, 6252?
1042*n
What is the v'th term of 122, 115, 96, 59, -2, -93?
-v**3 + 123
What is the i'th term of -5, -12, -15, -8, 15?
i**3 - 4*i**2 - 2*i
What is the x'th term of -84, -167, -250, -333?
-83*x - 1
What is the w'th term of 117, 232, 347, 462, 577, 692?
115*w + 2
What is the p'th term of 3, -1, -11, -27?
-3*p**2 + 5*p + 1
What is the l'th term of 40, 79, 114, 145, 172, 195, 214?
-2*l**2 + 45*l - 3
What is the m'th term of 6, -109, -292, -537, -838?
m**3 - 40*m**2 - 2*m + 47
What is the o'th term of -178, -708, -1592, -2830, -4422, -6368?
-177*o**2 + o - 2
What is the x'th term of -393, -795, -1199, -1605, -2013, -2423, -2835?
-x**2 - 399*x + 7
What is the m'th term of 3, -10, -27, -48, -73?
-2*m**2 - 7*m + 12
What is the u'th term of -318, -561, -790, -999, -1182, -1333?
u**3 + u**2 - 253*u - 67
What is the v'th term of 154, 151, 158, 181, 226, 299, 406, 553?
v**3 - v**2 - 7*v + 161
What is the a'th term of -191, -183, -175, -167, -159?
8*a - 199
What is the h'th term of -3, 8, 63, 186, 401, 732, 1203?
4*h**3 - 2*h**2 - 11*h + 6
What is the q'th term of -403, -407, -425, -463, -527?
-q**3 - q**2 + 6*q - 407
What is the m'th term of -38, -178, -408, -728, -1138, -1638, -2228?
-45*m**2 - 5*m + 12
What is the v'th term of -35, -40, -43, -44, -43, -40?
v**2 - 8*v - 28
What is the f'th term of -1349, -1350, -1363, -1394, -1449, -1534, -1655?
-f**3 + 6*f - 1354
What is the f'th term of -33, -86, -153, -240, -353, -498?
-f**3 - f**2 - 43*f + 12
What is the p'th term of 66, 117, 156, 177, 174, 141, 72?
-p**3 + 58*p + 9
What is the m'th term of -5, -3, -1, 1, 3?
2*m - 7
What is the z'th term of -99, -384, -851, -1494, -2307?
z**3 - 97*z**2 - z - 2
What is the d'th term of -90, -89, -92, -99?
-2*d**2 + 7*d - 95
What is the x'th term of -279, -565, -853, -1143, -1435, -1729?
-x**2 - 283*x + 5
What is the i'th term of 1895, 3790, 5685, 7580?
1895*i
What is the v'th term of -106, -113, -122, -133, -146, -161?
-v**2 - 4*v - 101
What is the f'th term of -42, -88, -128, -162?
3*f**2 - 55*f + 10
What is the n'th term of -42106, -42107, -42108?
-n - 42105
What is the i'th term of -1754, -1757, -1762, -1769?
-i**2 - 1753
What is the m'th term of 1196, 2398, 3600?
1202*m - 6
What is the j'th term of -3564, -7124, -10682, -14238, -17792, -21344?
j**2 - 3563*j - 2
What is the x'th term of 17, 20, 19, 8, -19, -68, -145?
-x**3 + 4*x**2 - 2*x + 16
What is the f'th term of -3338, -6679, -10020, -13361, -16702, -20043?
-3341*f + 3
What is the u'th term of 262, 1069, 2414, 4297?
269*u**2 - 7
What is the d'th term of -305, -308, -313, -320, -329?
-d**2 - 304
What is the m'th term of 137, 159, 183, 209, 237, 267, 299?
m**2 + 19*m + 117
What is the b'th term of 48, 103, 170, 249, 340, 443?
6*b**2 + 37*b + 5
What is the t'th term of 3, 35, 119, 273, 515, 863?
3*t**3 + 8*t*