The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A069765

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Showing entries 1-10 | older changes

A069765

Number of distinct values obtained using n ones and the operations of sum, product and quotient.
(history; published version)

#16 by Alois P. Heinz at Fri Jun 30 18:33:08 EDT 2023

STATUS

proposed

approved

#15 by Michael S. Branicky at Fri Jun 30 18:11:40 EDT 2023

STATUS

editing

proposed

#14 by Michael S. Branicky at Fri Jun 30 18:11:27 EDT 2023

DATA

1, 2, 4, 7, 13, 24, 42, 77, 138, 249, 454, 823, 1493, 2719, 4969, 9060, 16588, 30375, 55672, 102330, 188334, 346624, 639280, 1179742, 2178907, 4029060, 7456271, 13806301, 25587417, 47452133, 88057540, 163518793, 303826088, 564825654

EXTENSIONS

a(31)-a(34) from Michael S. Branicky, Jun 30 2023

STATUS

approved

editing

#13 by Michael De Vlieger at Fri Jul 29 16:53:08 EDT 2022

STATUS

reviewed

approved

#12 by Michel Marcus at Fri Jul 29 14:50:24 EDT 2022

STATUS

proposed

reviewed

#11 by Michael S. Branicky at Fri Jul 29 14:34:27 EDT 2022

STATUS

editing

proposed

#10 by Michael S. Branicky at Fri Jul 29 14:32:43 EDT 2022

DATA

1, 2, 4, 7, 13, 24, 42, 77, 138, 249, 454, 823, 1493, 2719, 4969, 9060, 16588, 30375, 55672, 102330, 188334, 346624, 639280, 1179742, 2178907, 4029060, 7456271, 13806301, 25587417, 47452133

EXTENSIONS

a(20)-a(2930) from Michael S. Branicky, Jul 28 29 2022

Discussion

Fri Jul 29

14:34

Michael S. Branicky: done

#9 by Michael S. Branicky at Fri Jul 29 07:30:11 EDT 2022

DATA

1, 2, 4, 7, 13, 24, 42, 77, 138, 249, 454, 823, 1493, 2719, 4969, 9060, 16588, 30375, 55672, 102330, 188334, 346624, 639280, 1179742, 2178907, 4029060, 7456271, 13806301, 25587417

KEYWORD

nonn,more,changed

EXTENSIONS

a(20)-a(2829) from Michael S. Branicky, Jul 28 2022

Discussion

Fri Jul 29

07:30

Michael S. Branicky: holding for one more term ...

#8 by Michael S. Branicky at Thu Jul 28 21:35:42 EDT 2022

DATA

1, 2, 4, 7, 13, 24, 42, 77, 138, 249, 454, 823, 1493, 2719, 4969, 9060, 16588, 30375, 55672, 102330, 188334, 346624, 639280, 1179742, 2178907, 4029060, 7456271, 13806301

EXTENSIONS

a(20)-a(2728) from Michael S. Branicky, Jul 28 2022

Discussion

Fri Jul 29

02:48

Michel Marcus: needs keyword more

#7 by Michael S. Branicky at Thu Jul 28 19:34:50 EDT 2022

DATA

1, 2, 4, 7, 13, 24, 42, 77, 138, 249, 454, 823, 1493, 2719, 4969, 9060, 16588, 30375, 55672, 102330, 188334, 346624, 639280, 1179742, 2178907, 4029060, 7456271

EXTENSIONS

a(20)-a(2527) from Michael S. Branicky, Jul 28 2022