The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A194939 (Bold, blue-underlined text is an addition; faded, red-underlined text is a ~~deletion~~.)
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A194939

Table T read by rows, where T(n, k) is the sum of the largest k primes up to and including prime(n), for 1 <= k <= n.
(history; published version)

#36 by Michael De Vlieger at Thu Dec 15 21:24:30 EST 2022

STATUS

proposed

approved

#35 by Kevin Ryde at Thu Dec 15 17:14:04 EST 2022

STATUS

editing

proposed

#34 by Kevin Ryde at Thu Dec 15 17:13:46 EST 2022

CROSSREFS

Cf. A143121 (rows reversed), A014285 (row sums).

Cf. A000040, A067377 (column k=1), A007504 (main diagonal).

Cf. A067377.

STATUS

approved

editing

#33 by Peter Luschny at Tue Sep 01 16:59:49 EDT 2020

STATUS

editing

approved

#32 by Peter Luschny at Tue Sep 01 16:59:47 EDT 2020

NAME

Table T read by rows , where T(n, k) is the sum of the largest k primes up to and including prime(n), for 1 <= k <= n.

STATUS

reviewed

editing

#31 by Joerg Arndt at Tue Sep 01 03:37:40 EDT 2020

STATUS

proposed

reviewed

#30 by Joerg Arndt at Tue Sep 01 03:37:34 EDT 2020

STATUS

editing

proposed

#29 by Joerg Arndt at Tue Sep 01 03:37:09 EDT 2020

NAME

Table T read by rows where T(n, k) is the som sum of the largest k primes up to and including prime(n), 1 <= k <= n.

STATUS

proposed

editing

#28 by David A. Corneth at Mon Aug 31 09:07:32 EDT 2020

STATUS

editing

proposed

Discussion

Mon Aug 31

09:15

David A. Corneth: done

#27 by David A. Corneth at Mon Aug 31 09:07:23 EDT 2020

NAME

Prime sums triangle Table T read by rows where T(n, k) is the som of the largest k primes up to and including prime(n), 1 <= k <= n.

EXTENSIONS

New name from David A. Corneth, Aug 31 2020

STATUS

reviewed

editing