Prime p₀= 2647672321622457421 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 22 26 18 12 24 30 6 22 6 30 24 12 18 26 22 (?)
a_n: 0 22 48 66 78 102 132 138 160 166 196 220 232 250 276 298
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: 298
Found by: RFGuy_KCCO
db: batch=82, k=16, 22 26 18 12 24 30 6 22

STPT(10)	2647670576649103919	0 2 42 44 90 92 138 140 180 182	-1744973353502
STPT(10)	2647670796486215711	0 2 30 32 78 80 126 128 156 158	-1525136241710
STPT(10)	2647671054631116329	0 2 12 14 30 32 48 50 60 62	-1266991341092
STPT(10)	2647671436173306857	0 2 12 14 42 44 72 74 84 86	-885449150564
SPT(16)	2647671712312761413	0 44 126 144 156 186 206 230 234 258 278 308 320 338 420 464	-609309696008
TPT(14)	2647672235584214327	0 2 54 56 60 62 84 86 102 104 144 146 150 152	-86038243094
STPT(10)	2647672996178803919	0 2 18 20 30 32 42 44 60 62	674556346498
STPT(10)	2647673147247633467	0 2 30 32 42 44 54 56 84 86	825625176046
STPT(10)	2647673763646224149	0 2 12 14 90 92 168 170 180 182	1442023766728
SPT(16)	2647673959885592021	0 26 60 66 96 128 138 140 156 158 168 200 230 236 270 296	1638263134600
SPT(16)	2647674191520541871	0 18 90 102 108 140 146 150 158 162 168 200 206 218 290 308	1869898084450