Prime p₀= 1953557681956549187 starts a Symmetric tuple of 13 consecutive primes (SPT).
d_n: 0 36 60 18 12 30 24 24 30 12 18 60 36 (?)
a_n: 0 36 96 114 126 156 180 204 234 246 264 324 360
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: 360
Found by: Josemi
db: batch=80, k=13, 36 60 18 12 30 24

STPT(10)	1953555991934306717	0 2 60 62 72 74 84 86 144 146	-1690022242470
SPT(16)	1953556027903440533	0 14 24 26 30 44 56 60 110 114 126 140 144 146 156 170	-1654053108654
STPT(10)	1953556376772858857	0 2 24 26 42 44 60 62 84 86	-1305183690330
SPT(16)	1953556445116907287	0 34 42 54 66 70 76 112 114 150 156 160 172 184 192 226	-1236839641900
SPT(16)	1953556847459315183	0 26 44 68 108 120 134 186 218 270 284 296 336 360 378 404	-834497234004
STPT(10)	1953557425448198621	0 2 6 8 18 20 30 32 36 38	-256508350566
SPT(16)	1953558246769585229	0 48 50 60 72 98 104 132 170 198 204 230 242 252 254 302	564813036042
STPT(10)	1953558302345093531	0 2 6 8 48 50 90 92 96 98	620388544344
SPT(16)	1953558329101102021	0 12 18 36 42 48 70 138 190 258 280 286 292 310 316 328	647144552834
SPT(16)	1953558876084978373	0 28 30 46 96 106 126 198 238 310 330 340 390 406 408 436	1194128429186
STPT(10)	1953559004457511271	0 2 6 8 18 20 30 32 36 38	1322500962084