104 (43 + 61)

https://sites.google.com/view/markpointer/1x/104

See also ...

Det Periodiske Systems "fingeraftryk" = 43,61 ...

https://sites.google.com/view/et-background/atomic-physics

43 and 61 ...

https://sites.google.com/view/markpointer/4x/43

https://sites.google.com/view/markpointer/6x/61

Man kan *kryptere* sit kendskab (til tallene 61 og 43) ved

at lægge dem sammen:

+43

+61

=

104