6437549
What is the k'th term of -42450, -84849, -127234, -169605, -211962?
7*k**2 - 42420*k - 37
What is the b'th term of 20, 180, 480, 920, 1500, 2220?
70*b**2 - 50*b
What is the v'th term of 6688, 13481, 20378, 27379, 34484, 41693?
52*v**2 + 6637*v - 1
What is the a'th term of -1859282, -1859292, -1859302, -1859312, -1859322?
-10*a - 1859272
What is the w'th term of -1125481, -1125482, -1125481, -1125478?
w**2 - 4*w - 1125478
What is the g'th term of -7285, -29701, -67203, -119785, -187441, -270165, -367951, -480793?
g**3 - 7549*g**2 + 224*g + 39
What is the r'th term of -5067499, -10135001, -15202503, -20270005, -25337507, -30405009?
-5067502*r + 3
What is the o'th term of -60362, -60423, -60518, -60647, -60810, -61007, -61238?
-17*o**2 - 10*o - 60335
What is the i'th term of -101922600, -203845206, -305767812, -407690418, -509613024, -611535630?
-101922606*i + 6
What is the i'th term of 700892, 5607014, 18923598, 44855864, 87609032, 151388322, 240398954?
700870*i**3 + 11*i**2 - i + 12
What is the v'th term of 512287, 1024357, 1536213, 2047855, 2559283, 3070497, 3581497?
-107*v**2 + 512391*v + 3
What is the w'th term of 3152, 6306, 9440, 12560, 15672, 18782, 21896, 25020?
w**3 - 16*w**2 + 3195*w - 28
What is the h'th term of 748791, 748790, 748789, 748788, 748787?
-h + 748792
What is the l'th term of 54978165, 54978163, 54978161, 54978159, 54978157, 54978155?
-2*l + 54978167
What is the d'th term of 8576, 8641, 8794, 9071, 9508, 10141?
6*d**3 + 8*d**2 - d + 8563
What is the g'th term of 32389, 120353, 266959, 472207, 736097?
29321*g**2 + g + 3067
What is the q'th term of 2589817, 5179577, 7769337, 10359097, 12948857, 15538617?
2589760*q + 57
What is the t'th term of 23347056, 23347057, 23347058?
t + 23347055
What is the z'th term of 1649006, 1649016, 1649020, 1649018, 1649010, 1648996?
-3*z**2 + 19*z + 1648990
What is the n'th term of -1114296, -1114276, -1114256, -1114236?
20*n - 1114316
What is the j'th term of 7212, 7132, 7048, 6954, 6844, 6712?
-j**3 + 4*j**2 - 85*j + 7294
What is the r'th term of 8988, 9133, 9278, 9423, 9568, 9713?
145*r + 8843
What is the l'th term of -71001, -142815, -215467, -288951, -363261?
l**3 - 425*l**2 - 70546*l - 31
What is the b'th term of 8425398, 16850796, 25276194, 33701592, 42126990, 50552388?
8425398*b
What is the g'th term of 168822, 336651, 503486, 669327, 834174?
-497*g**2 + 169320*g - 1
What is the f'th term of 62195, 124286, 186377, 248468, 310559, 372650?
62091*f + 104
What is the p'th term of -28, -959, -3280, -7687, -14876, -25543, -40384?
-116*p**3 + p**2 - 122*p + 209
What is the f'th term of -478359, -478014, -477659, -477288, -476895?
f**3 - f**2 + 341*f - 478700
What is the t'th term of 43927, 87866, 131821, 175792, 219779, 263782?
8*t**2 + 43915*t + 4
What is the i'th term of 200612, 401212, 601808, 802400, 1002988, 1203572, 1404152?
-2*i**2 + 200606*i + 8
What is the h'th term of 1385, 6202, 14445, 26114, 41209, 59730, 81677?
1713*h**2 - 322*h - 6
What is the f'th term of 90, 1231, 3432, 6693?
530*f**2 - 449*f + 9
What is the y'th term of 24568, 48717, 72444, 95749, 118632, 141093, 163132?
-211*y**2 + 24782*y - 3
What is the g'th term of -8419, -6632, -3633, 578, 6001, 12636?
606*g**2 - 31*g - 8994
What is the i'th term of -1125058, -2250857, -3376656?
-1125799*i + 741
What is the w'th term of 4488, 17585, 39432, 70029, 109376, 157473, 214320?
4375*w**2 - 28*w + 141
What is the k'th term of -2564, -5156, -7752, -10346, -12932, -15504, -18056, -20582?
k**3 - 8*k**2 - 2575*k + 18
What is the a'th term of 842904, 843508, 844112, 844716, 845320, 845924?
604*a + 842300
What is the h'th term of 1066, 1013, 958, 901, 842?
-h**2 - 50*h + 1117
What is the w'th term of -34887, -69524, -104165, -138810, -173459, -208112?
-2*w**2 - 34631*w - 254
What is the g'th term of -382, -1755, -4132, -7513?
-502*g**2 + 133*g - 13
What is the o'th term of 9679, -892, -11463, -22034?
-10571*o + 20250
What is the u'th term of -3790, -30611, -103394, -245119, -478766, -827315, -1313746?
-3830*u**3 - u**2 - 8*u + 49
What is the j'th term of 67022, 268362, 604008, 1073960, 1678218?
67153*j**2 - 119*j - 12
What is the y'th term of -172742, -173234, -173730, -174230?
-2*y**2 - 486*y - 172254
What is the z'th term of 74167, 296463, 666885, 1185433, 1852107, 2666907, 3629833?
74063*z**2 + 107*z - 3
What is the t'th term of -952, -1010, -1056, -1090, -1112, -1122, -1120?
6*t**2 - 76*t - 882
What is the s'th term of 28655, 28113, 27213, 25955?
-179*s**2 - 5*s + 28839
What is the k'th term of -21513660, -21513661, -21513662, -21513663?
-k - 21513659
What is the o'th term of 41404054, 82808108, 124212162, 165616216?
41404054*o
What is the c'th term of -55369, -118383, -181397?
-63014*c + 7645
What is the i'th term of 599618, 599468, 599064, 598280, 596990?
-21*i**3 - i**2 + 599640
What is the q'th term of 27684903, 27684917, 27684931, 27684945, 27684959, 27684973?
14*q + 27684889
What is the v'th term of 326, 501, 670, 833?
-3*v**2 + 184*v + 145
What is the a'th term of 394899, 789792, 1184695, 1579608?
5*a**2 + 394878*a + 16
What is the m'th term of 5298, 8640, 9944, 9210?
-1019*m**2 + 6399*m - 82
What is the t'th term of 2448916, 2448897, 2448878, 2448859?
-19*t + 2448935
What is the t'th term of -481677704, -963355408, -1445033112, -1926710816?
-481677704*t
What is the f'th term of 12069, 48190, 108375, 192624?
12032*f**2 + 25*f + 12
What is the p'th term of 20106, 20028, 19950, 19872, 19794, 19716?
-78*p + 20184
What is the o'th term of -22807, -45639, -68499, -91399, -114351?
-2*o**3 - 2*o**2 - 22812*o + 9
What is the x'th term of -21310, -42807, -64304?
-21497*x + 187
What is the x'th term of 21347482, 42694960, 64042438?
21347478*x + 4
What is the f'th term of 2746240, 10984956, 24716150, 43939822, 68655972, 98864600?
2746239*f**2 - f + 2
What is the d'th term of -7817, -17217, -28201, -40769, -54921, -70657, -87977?
-792*d**2 - 7024*d - 1
What is the c'th term of -270313, -540811, -811311, -1081813, -1352317?
-c**2 - 270495*c + 183
What is the t'th term of 12573, 25323, 38269, 51411?
98*t**2 + 12456*t + 19
What is the b'th term of -4639, -9478, -14501, -19708, -25099?
-92*b**2 - 4563*b + 16
What is the v'th term of 12207, 50297, 114277, 204147, 319907, 461557?
12945*v**2 - 745*v + 7
What is the o'th term of -6913285, -13826564, -20739843, -27653122, -34566401?
-6913279*o - 6
What is the v'th term of 11707205, 11707191, 11707167, 11707133, 11707089?
-5*v**2 + v + 11707209
What is the x'th term of 732674, 1465021, 2197368, 2929715, 3662062?
732347*x + 327
What is the g'th term of 23131, 46458, 69985, 93712, 117639, 141766?
100*g**2 + 23027*g + 4
What is the r'th term of -17232, -17842, -18452, -19062, -19672?
-610*r - 16622
What is the s'th term of -496780, -993562, -1490344, -1987126?
-496782*s + 2
What is the s'th term of -401240, -401413, -401702, -402107, -402628?
-58*s**2 + s - 401183
What is the y'th term of 275, 777, 1593, 2729, 4191?
y**3 + 151*y**2 + 42*y + 81
What is the l'th term of 1134, 2269, 3428, 4629, 5890, 7229?
3*l**3 - 6*l**2 + 1132*l + 5
What is the s'th term of 53314, 213413, 480244, 853807, 1334102?
53366*s**2 + s - 53
What is the o'th term of -4844887, -9689817, -14534747, -19379677, -24224607, -29069537?
-4844930*o + 43
What is the i'th term of 8792856, 17585666, 26378476, 35171286, 43964096?
8792810*i + 46
What is the w'th term of -3867529, -15470109, -34807743, -61880431?
-3867527*w**2 + w - 3
What is the t'th term of -3793310, -15173231, -34139764, -60692909, -94832666, -136559035, -185872016?
-3793306*t**2 - 3*t - 1
What is the g'th term of -122736, -245485, -368234, -490983, -613732, -736481?
-122749*g + 13
What is the y'th term of 2087566, 2087559, 2087552, 2087545, 2087538?
-7*y + 2087573
What is the y'th term of -954, -2075, -3268, -4533, -5870, -7279?
-36*y**2 - 1013*y + 95
What is the s'th term of -310376, -620806, -931236, -1241666, -1552096, -1862526?
-310430*s + 54
What is the v'th term of 3547, 6336, 9125, 11914, 14703, 17492?
2789*v + 758
What is the l'th term of -4990, -6617, -8244?
-1627*l - 3363
What is the v'th term of -61859, -62039, -62219?
-180*v - 61679
What is the v'th term of -1960009, -1959998, -1959987?
11*v - 1960020
What is the n'th term of -17828079, -35656156