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!)
A073159 Sums of adjacent terms of A073158. Together, A073158, A073159 and A073160 include all the positive integers uniquely. 3
3, 6, 11, 12, 13, 18, 24, 29, 34, 35, 36, 41, 43, 48, 54, 55, 57, 62, 65, 70, 75, 78, 79, 83, 89, 92, 93, 95, 99, 101, 103, 108, 114, 118, 121, 120, 123, 130, 128, 140, 139, 141, 147 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

a(n) is asymptotic to 7n/2.

LINKS

Table of n, a(n) for n=1..43.

FORMULA

a(n) = A073158(n) + A073158(n-1), where A073158(0)=0.

CROSSREFS

Cf. A073158, A073160.

Sequence in context: A223910 A022155 A066157 * A000419 A178890 A332933

Adjacent sequences:  A073156 A073157 A073158 * A073160 A073161 A073162

KEYWORD

easy,nonn

AUTHOR

Paul D. Hanna, Jul 29 2002

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 October 27 23:17 EDT 2020. Contains 338045 sequences. (Running on oeis4.)