Prime p₀= 1455424000548986519 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 28 2 10 2 16 2 10 2 28 2 (?)
a_n: 0 2 30 32 42 44 60 62 72 74 102 104
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: 104
Found by: ladmo
db: batch=78, k=12, 2 28 2 10 2 16

SPT(16)	1455422120602605839	0 12 24 38 48 62 92 104 168 180 210 224 234 248 260 272	-1879946380680
SPT(16)	1455422679774518963	0 6 26 60 78 84 104 138 176 210 230 236 254 288 308 314	-1320774467556
TPT(14)	1455423033200853749	0 2 30 32 60 62 102 104 138 140 180 182 198 200	-967348132770
SPT(18)	1455423322365483167	0 12 30 32 50 56 60 92 134 162 204 236 240 246 264 266 284 296	-678183503352
SPT(16)	1455423328636353647	0 2 26 72 90 110 120 132 134 146 156 176 194 240 264 266	-671912632872
SPT(16)	1455423821332191943	0 4 36 130 144 148 156 190 234 268 276 280 294 388 420 424	-179216794576
SPT(13)	1455424150628647943	0 6 18 30 66 90 108 126 150 186 198 210 216	150079661424
SPT(20)	1455424193542734977	0 14 42 102 132 144 146 224 272 282 284 294 342 420 422 434 464 524 552 566	192993748458
STPT(10)	1455424207891556207	0 2 30 32 42 44 54 56 84 86	207342569688
SPT(16)	1455424642234945367	0 12 20 32 74 84 126 146 150 170 212 222 264 276 284 296	641685958848
TPT(14)	1455424675995513239	0 2 30 32 78 80 90 92 162 164 198 200 282 284	675446526720