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A088652 Triangle of primes arising in A088651. The n-th row of the triangle contains set of n primes of the form r*A088651(n)-1 for r = 1 to n. Sequence contains the triangle by rows. 1
2, 2, 5, 3, 7, 11, 5, 11, 17, 23, 5, 11, 17, 23, 29, 154769, 309539, 464309, 619079, 773849, 928619, 2894219, 5788439, 8682659, 11576879, 14471099, 17365319, 20259539, 2894219, 5788439, 8682659, 11576879, 14471099, 17365319, 20259539 (list; table; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Is the sequence finite?

LINKS

Table of n, a(n) for n=1..35.

EXAMPLE

2

2 5

3 7 11

5 11 17 23

5 11 17 23 29

...

The fifth row contains primes 6r-1 for r = 1 to 5 since A088651(5)=6.

CROSSREFS

Sequence in context: A321202 A308160 A151729 * A266981 A045893 A071939

Adjacent sequences:  A088649 A088650 A088651 * A088653 A088654 A088655

KEYWORD

nonn,tabl

AUTHOR

Amarnath Murthy, Oct 29 2003

EXTENSIONS

Corrected and extended by Ray Chandler, Nov 01 2003

STATUS

approved

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Last modified July 28 19:33 EDT 2021. Contains 346335 sequences. (Running on oeis4.)