Prime p₀= 2339773545497432087 starts a Symmetric tuple of 13 consecutive primes (SPT).
d_n: 0 42 18 6 6 48 36 36 48 6 6 18 42 (?)
a_n: 0 42 60 66 72 120 156 192 240 246 252 270 312
All 13 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 312
Found by: fix
db: batch=81, k=13, 42 18 6 6 48 36

STPT(10)	2339772035022400871	0 2 6 8 48 50 90 92 96 98	-1510475031216
SPT(16)	2339772225866551351	0 36 58 78 156 198 240 310 336 406 448 490 568 588 610 646	-1319630880736
STPT(10)	2339772885736316081	0 2 6 8 18 20 30 32 36 38	-659761116006
STPT(10)	2339773083279275429	0 2 30 32 60 62 90 92 120 122	-462218156658
STPT(10)	2339773456349116817	0 2 30 32 42 44 54 56 84 86	-89148315270
STPT(10)	2339773522287030881	0 2 6 8 18 20 30 32 36 38	-23210401206
STPT(10)	2339773871545512299	0 2 42 44 60 62 78 80 120 122	326048080212
SPT(16)	2339773911582194489	0 24 30 68 84 90 110 122 240 252 272 278 294 332 338 362	366084762402
STPT(10)	2339773939790345951	0 2 6 8 48 50 90 92 96 98	394292913864
SPT(16)	2339774555657822429	0 14 24 42 68 72 110 200 222 312 350 354 380 398 408 422	1010160390342
SPT(16)	2339774962787012987	0 26 42 122 146 162 192 216 236 260 290 306 330 410 426 452	1417289580900