 -105, -106?
-u - 102
What is the y'th term of -13, -36, -71, -118, -177?
-6*y**2 - 5*y - 2
What is the z'th term of -54, -113, -172, -231, -290, -349?
-59*z + 5
What is the r'th term of -122, -272, -676, -1460, -2750, -4672, -7352, -10916?
-21*r**3 - r**2 - 100
What is the b'th term of 486, 993, 1512, 2049, 2610, 3201, 3828, 4497?
b**3 + 500*b - 15
What is the f'th term of -138, -156, -186, -228, -282?
-6*f**2 - 132
What is the h'th term of -244, -246, -250, -256, -264, -274, -286?
-h**2 + h - 244
What is the o'th term of 1127, 2251, 3375, 4499, 5623?
1124*o + 3
What is the f'th term of -47, -111, -195, -299, -423, -567?
-10*f**2 - 34*f - 3
What is the l'th term of -19, 20, 57, 92, 125?
-l**2 + 42*l - 60
What is the w'th term of 147, 266, 355, 414, 443?
-15*w**2 + 164*w - 2
What is the t'th term of 70, 137, 202, 265, 326, 385, 442?
-t**2 + 70*t + 1
What is the f'th term of -18, -95, -230, -417, -650, -923, -1230, -1565?
f**3 - 35*f**2 + 21*f - 5
What is the p'th term of -8, -37, -90, -167, -268, -393?
-12*p**2 + 7*p - 3
What is the k'th term of 28, 49, 106, 217, 400, 673, 1054?
3*k**3 + 25
What is the q'th term of 94, 188, 292, 412, 554, 724, 928, 1172?
q**3 - q**2 + 90*q + 4
What is the x'th term of -2, -53, -208, -521, -1046?
-9*x**3 + 2*x**2 + 6*x - 1
What is the i'th term of 8, -5, -24, -49, -80, -117?
-3*i**2 - 4*i + 15
What is the m'th term of -59, -128, -197, -266, -335, -404?
-69*m + 10
What is the c'th term of 39, 65, 113, 195, 323, 509, 765?
2*c**3 - c**2 + 15*c + 23
What is the k'th term of -6, 3, 20, 45?
4*k**2 - 3*k - 7
What is the t'th term of 72, 63, 54, 45, 36, 27?
-9*t + 81
What is the z'th term of -1564, -1563, -1562?
z - 1565
What is the z'th term of -3, -37, -101, -195, -319, -473, -657?
-15*z**2 + 11*z + 1
What is the s'th term of -13, -21, -29, -37, -45, -53?
-8*s - 5
What is the t'th term of 33939, 67878, 101817, 135756, 169695, 203634?
33939*t
What is the t'th term of -46, -84, -116, -142?
3*t**2 - 47*t - 2
What is the g'th term of 36, 139, 310, 549, 856, 1231?
34*g**2 + g + 1
What is the z'th term of -1766, -1758, -1736, -1694, -1626, -1526, -1388, -1206?
z**3 + z**2 - 2*z - 1766
What is the s'th term of -77, -232, -403, -596, -817?
-s**3 - 2*s**2 - 142*s + 68
What is the q'th term of 25, 83, 177, 307, 473?
18*q**2 + 4*q + 3
What is the w'th term of -513, -527, -565, -639, -761, -943?
-2*w**3 - 511
What is the b'th term of -51, -108, -157, -192, -207, -196?
b**3 - 2*b**2 - 58*b + 8
What is the f'th term of -262, -528, -786, -1030, -1254, -1452, -1618, -1746?
f**3 - 2*f**2 - 267*f + 6
What is the s'th term of -57, -42, -37, -48, -81?
-s**3 + s**2 + 19*s - 76
What is the f'th term of 18, 40, 62, 84, 106, 128?
22*f - 4
What is the i'th term of 21, 21, 27, 45, 81, 141, 231?
i**3 - 3*i**2 + 2*i + 21
What is the c'th term of -59, -63, -69, -77, -87?
-c**2 - c - 57
What is the u'th term of -3, 5, 47, 129, 257, 437, 675, 977?
u**3 + 11*u**2 - 32*u + 17
What is the q'th term of 26, 48, 70, 92, 114, 136?
22*q + 4
What is the a'th term of 16, 37, 74, 133, 220, 341, 502, 709?
a**3 + 2*a**2 + 8*a + 5
What is the g'th term of 25, 154, 511, 1210, 2365, 4090, 6499, 9706?
19*g**3 - 4*g + 10
What is the l'th term of 1197, 1198, 1207, 1230, 1273, 1342, 1443?
l**3 - 2*l**2 + 1198
What is the o'th term of 154, 156, 144, 112, 54?
-o**3 - o**2 + 12*o + 144
What is the k'th term of 34, 83, 146, 229, 338, 479, 658?
k**3 + k**2 + 39*k - 7
What is the u'th term of -52, -62, -72, -82?
-10*u - 42
What is the a'th term of 67, 64, 61, 58, 55?
-3*a + 70
What is the l'th term of 73, 150, 237, 340, 465, 618?
l**3 - l**2 + 73*l
What is the w'th term of -191, -174, -157, -140, -123, -106?
17*w - 208
What is the k'th term of -936, -935, -934, -933?
k - 937
What is the j'th term of -198, -369, -526, -663, -774, -853, -894?
j**3 + j**2 - 181*j - 19
What is the m'th term of 277, 511, 747, 985, 1225, 1467?
m**2 + 231*m + 45
What is the h'th term of 1, -11, -21, -23, -11, 21?
h**3 - 5*h**2 - 4*h + 9
What is the w'th term of -19, -43, -71, -103?
-2*w**2 - 18*w + 1
What is the b'th term of -415, -414, -413?
b - 416
What is the m'th term of 15, 80, 197, 372, 611, 920, 1305?
m**3 + 20*m**2 - 2*m - 4
What is the w'th term of -61, -240, -539, -958, -1497?
-60*w**2 + w - 2
What is the f'th term of -45, -97, -151, -207?
-f**2 - 49*f + 5
What is the p'th term of 60, 140, 244, 372, 524?
12*p**2 + 44*p + 4
What is the j'th term of 29, 56, 89, 128, 173?
3*j**2 + 18*j + 8
What is the h'th term of 135, 126, 113, 96, 75, 50, 21?
-2*h**2 - 3*h + 140
What is the a'th term of 691, 694, 697, 700, 703?
3*a + 688
What is the i'th term of 47, 48, 57, 80, 123, 192, 293?
i**3 - 2*i**2 + 48
What is the w'th term of 147, 139, 117, 75, 7?
-w**3 - w**2 + 2*w + 147
What is the v'th term of 2, -6, -14, -22?
-8*v + 10
What is the u'th term of 4648, 4633, 4616, 4597?
-u**2 - 12*u + 4661
What is the o'th term of -33, -32, -35, -42, -53, -68, -87?
-2*o**2 + 7*o - 38
What is the o'th term of 189, 363, 525, 669, 789?
-o**3 + 181*o + 9
What is the h'th term of 25, 20, 15?
-5*h + 30
What is the l'th term of -90, -95, -88, -63, -14?
l**3 - 12*l - 79
What is the j'th term of 67, 124, 181, 238, 295, 352?
57*j + 10
What is the c'th term of -308, -284, -258, -230, -200?
c**2 + 21*c - 330
What is the h'th term of 7, 25, 69, 145, 259?
h**3 + 7*h**2 - 10*h + 9
What is the m'th term of 72, 40, -50, -228, -524, -968, -1590, -2420?
-5*m**3 + m**2 + 76
What is the j'th term of -48, -200, -448, -792, -1232?
-48*j**2 - 8*j + 8
What is the o'th term of -796, -797, -798?
-o - 795
What is the l'th term of -267, -1099, -2485, -4425, -6919?
-277*l**2 - l + 11
What is the a'th term of 2387, 4776, 7165, 9554, 11943?
2389*a - 2
What is the k'th term of 14377, 14374, 14371?
-3*k + 14380
What is the v'th term of -616, -613, -610?
3*v - 619
What is the f'th term of -31816, -31817, -31818?
-f - 31815
What is the g'th term of -677, -2700, -6071, -10790?
-674*g**2 - g - 2
What is the b'th term of 92, 104, 128, 170, 236, 332, 464, 638?
b**3 + 5*b + 86
What is the b'th term of 288, 600, 910, 1218?
-b**2 + 315*b - 26
What is the l'th term of -373, -753, -1143, -1543, -1953, -2373, -2803?
-5*l**2 - 365*l - 3
What is the d'th term of 536, 533, 528, 521, 512, 501?
-d**2 + 537
What is the p'th term of 2180, 2186, 2194, 2204, 2216?
p**2 + 3*p + 2176
What is the z'th term of -25, -10, 7, 26, 47?
z**2 + 12*z - 38
What is the n'th term of -15, -28, -41?
-13*n - 2
What is the q'th term of 15826, 31652, 47478, 63304, 79130, 94956?
15826*q
What is the o'th term of -519, -518, -517, -516?
o - 520
What is the p'th term of 412, 1696, 3844, 6862, 10756?
p**3 + 426*p**2 - p - 14
What is the x'th term of -28, -41, -50, -55, -56, -53, -46?
2*x**2 - 19*x - 11
What is the o'th term of -161, -324, -487, -650, -813, -976?
-163*o + 2
What is the p'th term of 120, 125, 130, 135?
5*p + 115
What is the p'th term of 5, 6, -7, -46, -123, -250?
-2*p**3 + 5*p**2 + 2
What is the i'th term of -58, -53, -46, -37, -26, -13?
i**2 + 2*i - 61
What is the y'th term of 26, -37, -150, -319, -550, -849, -1222, -1675?
-y**3 - 19*y**2 + y + 45
What is the l'th term of -17, -30, -57, -104, -177, -282?
-l**3 - l**2 - 3*l - 12
What is the c'th term of 2049, 4106, 6163, 8220?
2057*c - 8
What is the h'th term of 2, -4, -22, -58, -118?
-h**3 + h + 2
What is the a'th term of 38, 24, -16, -94, -222, -412, -676?
-2*a**3 - a**2 + 3*a + 38
What is the r'th term of 14, 28, 56, 104, 178, 284, 428, 616?
r**3 + r**2 + 4*r + 8
What is the t'th term of -865, -848, -847, -868, -917, -1000, -1123?
-t**3 - 2*t**2 + 30*t - 892
What is the h'th term of -76, -68, -58, -46?
h**2 + 5*h - 82
What is the x'th term of 305, 342, 381, 422?
x**2 + 34*x + 270
What is the v'th term of -23106, -23104, -23102, -23100?
2*v - 23108
What is the t'th term of -5, -12, -17, -20?
t**2 - 10*t + 4
What is the f'th term of 13, 49, 85, 121, 157, 193?
36*f - 23
What is the i'th term of -23717, -23716, -23715, -23714, -23713, -23712?
i - 23718
What is the f'th term of 93, 187, 281, 375?
94*f - 1
What is the z'th term of -112, -750, -2480, -5848, -11400, -19682, -31240?
-91*z**3 - z - 20
What is the u'th term of 427, 429, 433, 439?
u**2 - u + 427
What is the g'th term of 14, 18, 6, -28, -90, -186, -322, -504?
-g