cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

Showing 1-2 of 2 results.

A371863 Records in A370748.

Original entry on oeis.org

1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768, 179308, 589204, 3162450, 7653120, 8469210, 9481036, 10543967, 12869537, 14527380, 16927083, 17940836, 20865319, 23874159, 31527049, 36594278, 50189734, 57624138, 69871345, 74136950, 86021453
Offset: 1

Views

Author

Michael S. Branicky, Apr 09 2024

Keywords

Comments

a(88) is the highest possible term in A370748.

Crossrefs

Cf. A370748, A371864 (indices of records).

Programs

  • Python
    # uses imports, functions in A370748
    def agen(): # generator of terms
        record = -1
        for i, v in enumerate(A370748gen()):
            if v > record:
                idx, record = i, v
                yield record
    print(list(islice(agen(), 36))) # Michael S. Branicky, Apr 09 2024

A371864 Indices of records in A370748.

Original entry on oeis.org

0, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 30, 38, 59, 62, 137, 141, 144, 192, 201, 208, 213, 230, 242, 305, 315, 391, 413, 433, 435, 452, 468, 473, 625, 697, 780, 794, 995, 1124, 1171, 1224, 2049, 2275, 2791, 3179, 3440, 3672, 3939, 19447, 19854, 20014
Offset: 1

Views

Author

Michael S. Branicky, Apr 09 2024

Keywords

Comments

A370748(a(88)) is the first occurrence of the highest possible term in A370748.

Crossrefs

Cf. A370748, A371863 (records).

Programs

  • Python
    # uses imports, functions in A370748
    def agen(): # generator of terms
        record = -1
        for i, v in enumerate(A370748gen()):
            if v > record:
                idx, record = i, v
                yield idx
    print(list(islice(agen(), 56))) # Michael S. Branicky, Apr 09 2024
Showing 1-2 of 2 results.