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A348443 Indices of records in A088178. 3
1, 2, 3, 4, 7, 9, 11, 12, 14, 21, 22, 23, 27, 29, 33, 34, 36, 40, 53, 54, 55, 63, 65, 67, 69, 70, 72, 77, 93, 96, 99, 100, 101, 108, 111, 119, 121, 122, 124, 130, 131, 132, 140, 147, 149, 151, 153, 154, 156, 217, 237, 238, 239, 257, 258, 260, 263, 265, 266, 268, 272, 274, 275, 277, 279, 280 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Chai Wah Wu, Table of n, a(n) for n = 1..3000

PROG

(Python)

from itertools import islice

def A348443(): # generator of terms

    yield 1

    c, p, a, i = 1, {1}, 1, 1

    while True:

        n, na = 1, a

        while na in p:

            n += 1

            na += a

        p.add(na)

        a = n

        i += 1

        if c < na:

            c = na

            yield i

A348443_list = list(islice(A348443(), 100)) # Chai Wah Wu, Oct 21 2021

CROSSREFS

Cf. A088177, A088178, A348440-A348442.

Sequence in context: A187503 A038197 A187506 * A023546 A236337 A191989

Adjacent sequences:  A348440 A348441 A348442 * A348444 A348445 A348446

KEYWORD

nonn

AUTHOR

N. J. A. Sloane, Oct 21 2021

STATUS

approved

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Last modified May 23 03:15 EDT 2022. Contains 353959 sequences. (Running on oeis4.)