Prime p₀= 630990905353542857 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 2 4 24 6 26 58 12 2 12 58 26 6 24 4 2 (?)
a_n: 0 2 6 30 36 62 120 132 134 146 204 230 236 260 264 266
All 16 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 266
Found by: RFGuy_KCCO
db: batch=72, k=16, 2 4 24 6 26 58 12 2

SPT(18)	630990591772218091	0 16 36 46 66 78 82 138 150 478 490 546 550 562 582 592 612 628	-313581324766
STPT(10)	630990623920489451	0 2 48 50 108 110 168 170 216 218	-281433053406
TPT(12)	630990651005552681	0 2 18 20 60 62 96 98 156 158 198 200	-254347990176
TPT(12)	630990659535470321	0 2 6 8 126 128 150 152 336 338 360 362	-245818072536
TPT(12)	630990683508387971	0 2 30 32 60 62 66 68 96 98 108 110	-221845154886
TPT(12)	630990704902316567	0 2 12 14 30 32 42 44 54 56 132 134	-200451226290
TPT(12)	630990927278070971	0 2 6 8 66 68 120 122 138 140 216 218	21924528114
TPT(12)	630990928052655431	0 2 60 62 120 122 126 128 186 188 240 242	22699112574
TPT(12)	630990937333291919	0 2 18 20 72 74 150 152 168 170 270 272	31979749062
SPT(16)	630990941634995503	0 4 60 64 126 130 178 190 234 246 294 298 360 364 420 424	36281452646
TPT(12)	630990992525628881	0 2 66 68 108 110 156 158 168 170 180 182	87172086024