Prime p₀= 2909227647213604999 starts a Symmetric tuple of 13 consecutive primes (SPT).
d_n: 0 72 12 6 30 12 30 30 12 30 6 12 72 (?)
a_n: 0 72 84 90 120 132 162 192 204 234 240 252 324
All 13 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 324
Found by: Landjunge
db: batch=82, k=13, 72 12 6 30 12 30

SPT(16)	2909225442458256881	0 38 42 50 68 98 108 122 168 182 192 222 240 248 252 290	-2204755348118
TPT(14)	2909225984135189819	0 2 48 50 78 80 258 260 270 272 300 302 330 332	-1663078415180
SPT(16)	2909226568671082999	0 10 22 30 78 82 100 124 138 162 180 184 232 240 252 262	-1078542522000
TPT(16)	2909227378081324931	0 2 78 80 96 98 198 200 246 248 306 308 360 362 408 410	-269132280068
STPT(10)	2909227509130632659	0 2 12 14 30 32 48 50 60 62	-138082972340
SPT(16)	2909227513548422819	0 18 32 60 62 140 162 308 342 488 510 588 590 618 632 650	-133665182180
STPT(10)	2909227790097316949	0 2 18 20 30 32 42 44 60 62	142883711950
STPT(10)	2909227892064019049	0 2 18 20 30 32 42 44 60 62	244850414050
SPT(16)	2909228783287259651	0 12 32 66 80 92 96 108 110 122 126 138 152 186 206 218	1136073654652
SPT(16)	2909229005839432151	0 12 38 42 50 72 126 128 150 152 206 228 236 240 266 278	1358625827152
STPT(10)	2909229102440079077	0 2 42 44 162 164 282 284 324 326	1455226474078