Sequences

392,541 sequences

a(n) = floor(91/n).A033411
a(n) = floor(91/n).
a(n) = floor(92/n).A033412
a(n) = floor(92/n).
a(n) = floor(93/n).A033413
a(n) = floor(93/n).
a(n) = floor(94/n).A033414
a(n) = floor(94/n).
a(n) = floor(95/n).A033415
a(n) = floor(95/n).
a(n) = floor(96/n).A033416
a(n) = floor(96/n).
a(n) = floor(97/n).A033417
a(n) = floor(97/n).
a(n) = floor(98/n).A033418
a(n) = floor(98/n).
a(n) = floor(99/n).A033419
a(n) = floor(99/n).
a(n) = floor(100/n).A033420
a(n) = floor(100/n).
a(n) = floor(1000/n).A033421
a(n) = floor(1000/n).
a(n) = floor(10000/n).A033422
a(n) = floor(10000/n).
a(n) = floor(10^9/n).A033423
a(n) = floor(10^9/n).
a(n) = floor(10^8/n).A033424
a(n) = floor(10^8/n).
a(n) = floor(10^7/n).A033425
a(n) = floor(10^7/n).
a(n) = floor(10^6/n).A033426
a(n) = floor(10^6/n).
a(n) = floor(10^5/n).A033427
a(n) = floor(10^5/n).
a(n) = 3*n^2.A033428
a(n) = 3*n^2.
a(n) = 5*n^2.A033429
a(n) = 5*n^2.
a(n) = 4*n^3.A033430
a(n) = 4*n^3.
a(n) = 2*n^3.A033431
a(n) = 2*n^3.
a(n) = floor(1000/sqrt(n)).A033432
a(n) = floor(1000/sqrt(n)).
a(n) = floor(10000/sqrt(n)).A033433
a(n) = floor(10000/sqrt(n)).
Third differences of Catalan numbers A000108.A033434
Third differences of Catalan numbers A000108.
Continued fraction for Champernowne constant = 0.01234567891011121314...A033435
Continued fraction for Champernowne constant = 0.01234567891011121314...
a(n) = ceiling( (3*n^2 - 4)/8 ).A033436
a(n) = ceiling( (3*n^2 - 4)/8 ).
Number of edges in 5-partite Turán graph of order n.A033437
Number of edges in 5-partite Turán graph of order n.
Number of edges in 6-partite Turán graph of order n.A033438
Number of edges in 6-partite Turán graph of order n.
Number of edges in 7-partite Turán graph of order n.A033439
Number of edges in 7-partite Turán graph of order n.
Number of edges in 8-partite Turán graph of order n.A033440
Number of edges in 8-partite Turán graph of order n.
Number of edges in 9-partite Turán graph of order n.A033441
Number of edges in 9-partite Turán graph of order n.
Number of edges in 10-partite Turán graph of order n.A033442
Number of edges in 10-partite Turán graph of order n.
Number of edges in 11-partite Turán graph of order n.A033443
Number of edges in 11-partite Turán graph of order n.
Number of edges in 12-partite Turán graph of order n.A033444
Number of edges in 12-partite Turán graph of order n.
a(n) = (n - 1)*(n^2 + n - 1).A033445
a(n) = (n - 1)*(n^2 + n - 1).
List of quadruplets of primes with common difference 12.A033446
List of quadruplets of primes with common difference 12.
Initial prime in set of 4 consecutive primes with common difference 12.A033447
Initial prime in set of 4 consecutive primes with common difference 12.
Initial prime in set of 4 consecutive primes in arithmetic progression with common difference 18.A033448
Initial prime in set of 4 consecutive primes in arithmetic progression with common difference 18.
Lists of 4 primes in arithmetic progression; common difference 6.A033449
Lists of 4 primes in arithmetic progression; common difference 6.
List of sets of four consecutive primes in arithmetic progression with common difference 18.A033450
List of sets of four consecutive primes in arithmetic progression with common difference 18.
Initial prime in set of 4 consecutive primes with common difference 6.A033451
Initial prime in set of 4 consecutive primes with common difference 6.
"STIRLING" transform of squares A000290.A033452
"STIRLING" transform of squares A000290.
"INVERT" transform of squares A000290.A033453
"INVERT" transform of squares A000290.
Reversion of e.g.f. for squares A000290.A033454
Reversion of e.g.f. for squares A000290.
Convolution of nonzero squares A000290 with themselves.A033455
Convolution of nonzero squares A000290 with themselves.
LCM-convolution of squares A000290 with themselves.A033456
LCM-convolution of squares A000290 with themselves.
GCD-convolution of squares A000290 with themselves.A033457
GCD-convolution of squares A000290 with themselves.
AND-convolution of squares A000290 with themselves.A033458
AND-convolution of squares A000290 with themselves.
OR-convolution of squares A000290 with themselves.A033459
OR-convolution of squares A000290 with themselves.
XOR-convolution of squares A000290 with themselves.A033460
XOR-convolution of squares A000290 with themselves.