A372059 -id:A372059 - cp's OEIS frontend

A372071 a(n) = 2*A372059(n) - A372058(n).

1, 2, 2, 3, 3, 8, 3, 10, 10, 15, 15, 19, 13, 19, 19, 20, 24, 19, 27, 27, 30, 21, 18, 26, 30, 38, 49, 53, 44, 48, 32, 28, 42, 6, 15, 16, 35, 26, 27, 35, 33, 34, 38, 31, 47, 35, 39, 39, 54, 70, 74, 58, 51, 57, 54, 58, 66, 72, 80, 76, 67, 61, 61, 55, 79, 72, 70, 74, 96, 96, 88, 69, 57, 59, 65, 25, 26, 33

Offset: 1

N. J. A. Sloane, Jun 06 2024

nonn

N. J. A. Sloane, Table of n, a(n) for n = 1..5177

Cf. A280864, A280741, A372058, A372059.

A280741 Position of n in A280864.

Original entry on oeis.org

1, 2, 4, 3, 7, 5, 11, 6, 10, 8, 14, 9, 23, 12, 17, 13, 24, 16, 28, 18, 20, 15, 31, 19, 35, 22, 34, 21, 39, 26, 49, 30, 43, 25, 36, 33, 55, 29, 44, 41, 63, 37, 66, 46, 27, 32, 70, 38, 48, 51, 59, 45, 87, 54, 42, 57, 74, 40, 91, 61, 95, 50, 58, 65, 52, 68, 104

Offset: 1

N. J. A. Sloane, Jan 12 2017

nonn

Inverse function to A280864. - N. J. A. Sloane, Jun 06 2024

Lars Blomberg and N. J. A. Sloane, Table of n, a(n) for n = 1..50440 [First 10000 terms from Lars Blomberg]

Cf. A280864, A280742.

Records: A372058, A372059.

More terms from Lars Blomberg, Jan 13 2017

A280742 Position where n-th prime appears in A280864.

Original entry on oeis.org

2, 4, 7, 11, 14, 23, 24, 28, 31, 39, 49, 55, 63, 66, 70, 87, 91, 95, 104, 121, 128, 132, 136, 140, 145, 149, 162, 166, 186, 198, 212, 256, 259, 262, 263, 276, 287, 291, 301, 312, 320, 331, 335, 351, 355, 359, 368, 376, 380, 400, 415, 421, 428, 444, 448, 454

Offset: 1

N. J. A. Sloane, Jan 12 2017

nonn

This sequence is very similar to A372058, the difference being caused by the presence of 1 and 25 in A372059. - N. J. A. Sloane, Jun 06 2024

David Suteu and N. J. A. Sloane, Table of n, a(n) for n = 1..5175 [First 679 terms from David Suteu]

Cf. A280864, A280741, A280745, A372058, A372059..

a(9) inserted and terms a(11) and beyond added by Daniel Suteu, Jan 13 2017

A372058 Record high-points in A280741.

Original entry on oeis.org

1, 2, 4, 7, 11, 14, 23, 24, 28, 31, 35, 39, 49, 55, 63, 66, 70, 87, 91, 95, 104, 121, 128, 132, 136, 140, 145, 149, 162, 166, 186, 198, 212, 256, 259, 262, 263, 276, 287, 291, 301, 312, 320, 331, 335, 351, 355, 359, 368, 376, 380, 400, 415, 421, 428, 444, 448, 454, 458

Offset: 1

N. J. A. Sloane, Apr 30 2024

nonn

N. J. A. Sloane, Table of n, a(n) for n = 1..5177
N. J. A. Sloane, Graph of A372058 as a function of A372059 [This is the reluctance function for A280864.]

Cf. A280864, A280741, A372059.

cp's OEIS Frontend

A372071 a(n) = 2*A372059(n) - A372058(n).

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A280741 Position of n in A280864.

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A280742 Position where n-th prime appears in A280864.

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A372058 Record high-points in A280741.

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