Voozh

A381979

Decimal expansion of the expected number of steps to termination by self-trapping of a self-avoiding random walk on the square lattice.

7, 0, 7, 5, 9

OFFSET

2,1

COMMENTS

The average walk length determined by 1.2*10^12 simulations is 70.75915 +- 0.00010

REFERENCES

See under A001411.

LINKS

EXAMPLE

70.759...

CROSSREFS

Cf. A378903 (The expected walk length on the cubic lattice).

Cf. A077483 (Probability of the occurrence of each walk length).

KEYWORD

nonn,cons,hard,more

AUTHOR

Yi Yang, Mar 11 2025

STATUS

approved

URL: https://oeis.org/A381979