Prime p₀= 1559314434524254297 starts a Symmetric tuple of 20 consecutive primes (SPT).
d_n: 0 4 12 8 16 14 10 20 88 14 4 14 88 20 10 14 16 8 12 4 (?)
a_n: 0 4 16 24 40 54 64 84 172 186 190 204 292 312 322 336 352 360 372 376
All 20 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 376
derived by truncating larger tuple
Found by: crashtech
db: batch=78, k=20, 4 12 8 16 14 10 20 88 14 4

STPT(10)	1559313637650296579	0 2 42 44 60 62 78 80 120 122	-796873957718
SPT(16)	1559313705889196437	0 4 12 64 90 94 102 120 136 154 162 166 192 244 252 256	-728635057860
STPT(10)	1559313807858684641	0 2 30 32 78 80 126 128 156 158	-626665569656
SPT(16)	1559313817009515943	0 6 18 34 70 90 138 204 220 286 334 354 390 406 418 424	-617514738354
STPT(10)	1559313865358616977	0 2 30 32 42 44 54 56 84 86	-569165637320
SPT(22)	1559314434524254283	0 14 18 30 38 54 68 78 98 186 200 204 218 306 326 336 350 366 374 386 390 404	-14
SPT(16)	1559314852622334809	0 14 30 44 72 80 102 134 150 182 204 212 240 254 270 284	418098080512
SPT(16)	1559315001023130847	0 34 72 90 94 132 150 210 226 286 304 342 346 364 402 436	566498876550
STPT(10)	1559315245057657697	0 2 30 32 42 44 54 56 84 86	810533403400
STPT(10)	1559315314354916939	0 2 42 44 120 122 198 200 240 242	879830662642
STPT(10)	1559315689464271559	0 2 42 44 60 62 78 80 120 122	1254940017262
STPT(10)	1559315895489025319	0 2 48 50 60 62 72 74 120 122	1460964771022