Prime p₀= 1280926416900077837 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 28 2 10 2 136 2 10 2 28 2 (?)
a_n: 0 2 30 32 42 44 180 182 192 194 222 224
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: 224
Found by: mikey
db: batch=77, k=12, 2 28 2 10 2 136

SPT(16)	1280925431024921317	0 6 10 12 72 94 96 102 124 130 132 154 214 216 220 226	-985875156520
SPT(16)	1280926049752356067	0 30 42 54 60 64 100 102 142 144 180 184 190 202 214 244	-367147721770
STPT(10)	1280926061769765737	0 2 42 44 72 74 102 104 144 146	-355130312100
STPT(10)	1280926188704444879	0 2 42 44 60 62 78 80 120 122	-228195632958
STPT(10)	1280926231500255419	0 2 48 50 60 62 72 74 120 122	-185399822418
SPT(16)	1280926393547087389	0 18 60 64 70 114 148 154 258 264 298 342 348 352 394 412	-23352990448
SPT(16)	1280926511724640021	0 52 76 90 132 138 160 178 180 198 220 226 268 282 306 358	94824562184
SPT(16)	1280926763258687497	0 16 36 42 60 82 84 96 130 142 144 166 184 190 210 226	346358609660
SPT(16)	1280927013542764681	0 16 22 78 90 100 112 118 150 156 168 178 190 246 252 268	596642686844
STPT(10)	1280927100953202851	0 2 36 38 78 80 120 122 156 158	684053125014
STPT(10)	1280927112080300687	0 2 30 32 72 74 114 116 144 146	695180222850