Linear spatial expansion of the Einstein spiral Ulamov

digits from 1 to 3 => (p=3);...(4);(6);(8)...->progression I
digits from 4 to 7 => (p=4);...(5);(7);(9)...->progression II
digits from 8 to 13 =>(p=6);...(9);(13);(17)...->progression III

see also : Special theory of Relativity on Ulam spiral

and: Dimensional Normals

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