login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A340076 Positions of ones in A340075. 5
1, 2, 3, 5, 6, 7, 11, 13, 17, 19, 23, 26, 29, 31, 37, 39, 41, 43, 47, 53, 55, 59, 61, 67, 71, 73, 78, 79, 83, 89, 97, 101, 103, 107, 109, 113, 127, 131, 137, 138, 139, 149, 151, 157, 163, 167, 173, 179, 181, 182, 191, 193, 195, 197, 199, 211, 223, 227, 229, 233, 239, 241, 251, 257, 259, 263, 269, 271, 277, 281, 283 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

Subsequence of A340150 from which this differs for the first time at n=98, as this lacks the term 445 which is present in A340076.

If one applies prime shift (A003961) to each term, and then sorts the results into the ascending order, one gets A340077.

LINKS

Antti Karttunen, Table of n, a(n) for n = 1..10000

PROG

(PARI) isA340076(n) = (1==A340075(n)); \\ See A340075 for the other needed code.

CROSSREFS

Cf. A340075, A340077.

Subsequence of A340150.

Sequence in context: A325327 A003174 A238463 * A340150 A166070 A053813

Adjacent sequences:  A340073 A340074 A340075 * A340077 A340078 A340079

KEYWORD

nonn

AUTHOR

Antti Karttunen, Dec 29 2020

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified September 21 19:55 EDT 2021. Contains 347598 sequences. (Running on oeis4.)