Prime p₀= 2224199887911844847 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 28 2 22 2 34 2 22 2 28 2 (?)
a_n: 0 2 30 32 54 56 90 92 114 116 144 146
All 12 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 146
Found by: fzs600
db: batch=81, k=12, 2 28 2 22 2 34

SPT(18)	2224197573572928479	0 12 18 38 78 80 138 140 152 168 180 182 240 242 282 302 308 320	-2314338916368
SPT(16)	2224198067640058039	0 12 24 34 60 70 90 124 180 214 234 244 270 280 292 304	-1820271786808
STPT(10)	2224198577200734191	0 2 36 38 78 80 120 122 156 158	-1310711110656
SPT(16)	2224198593850886921	0 42 50 78 90 158 210 228 290 308 360 428 440 468 476 518	-1294060957926
SPT(16)	2224199297069262281	0 60 68 90 126 138 140 152 186 198 200 212 248 270 278 338	-590842582566
TPT(14)	2224199389776650981	0 2 30 32 36 38 60 62 78 80 246 248 300 302	-498135193866
SPT(16)	2224200115422494117	0 30 32 84 86 96 132 146 150 164 200 210 212 264 266 296	227510649270
STPT(10)	2224200148159053431	0 2 6 8 48 50 90 92 96 98	260247208584
SPT(16)	2224200261977119847	0 14 36 84 134 186 246 254 276 284 344 396 446 494 516 530	374065275000
STPT(10)	2224200323196934679	0 2 18 20 60 62 102 104 120 122	435285089832
TPT(14)	2224200355580387909	0 2 72 74 138 140 168 170 180 182 228 230 240 242	467668543062