Prime p₀= 2477757406552698497 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 10 2 28 2 118 2 28 2 10 2 (?)
a_n: 0 2 12 14 42 44 162 164 192 194 204 206
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: 206
Found by: [SG-FC] hl
db: batch=82, k=12, 2 10 2 28 2 118

SPT(16)	2477756240320956013	0 24 94 96 156 168 178 184 210 216 226 238 298 300 370 394	-1166231742484
STPT(10)	2477756268058125797	0 2 30 32 42 44 54 56 84 86	-1138494572700
SPT(16)	2477756719031565043	0 18 28 66 154 156 160 210 244 294 298 300 388 426 436 454	-687521133454
SPT(16)	2477756810799993809	0 30 42 50 62 72 78 120 170 212 218 228 240 248 260 290	-595752704688
SPT(16)	2477757202539694013	0 26 30 50 56 66 78 80 156 158 170 180 186 206 210 236	-204013004484
STPT(10)	2477757269346218771	0 2 6 8 18 20 30 32 36 38	-137206479726
STPT(10)	2477757578934791357	0 2 12 14 42 44 72 74 84 86	172382092860
SPT(16)	2477757608132211901	0 30 52 72 88 100 136 222 226 312 348 360 376 396 418 448	201579513404
SPT(16)	2477758401364310143	0 10 30 34 84 120 126 154 156 184 190 226 276 280 300 310	994811611646
STPT(10)	2477758777783265099	0 2 12 14 30 32 48 50 60 62	1371230566602
STPT(10)	2477759134859872529	0 2 42 44 120 122 198 200 240 242	1728307174032