Prime p₀= 2282574223726634377 starts a Symmetric tuple of 13 consecutive primes (SPT).
d_n: 0 66 30 30 18 12 54 54 12 18 30 30 66 (?)
a_n: 0 66 96 126 144 156 210 264 276 294 324 354 420
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: 420
Found by: JayPi
db: batch=81, k=13, 66 30 30 18 12 54

STPT(10)	2282573053389716411	0 2 36 38 78 80 120 122 156 158	-1170336917966
SPT(18)	2282573101512138893	0 14 66 80 104 108 150 168 170 174 176 194 236 240 264 278 330 344	-1122214495484
TPT(14)	2282573812770652871	0 2 66 68 96 98 120 122 156 158 198 200 240 242	-410955981506
STPT(10)	2282573874220382879	0 2 12 14 90 92 168 170 180 182	-349506251498
SPT(16)	2282573879018161609	0 4 28 34 82 108 118 130 132 144 154 180 228 234 258 262	-344708472768
SPT(16)	2282574212771392151	0 20 42 50 72 96 98 110 198 210 212 236 258 266 288 308	-10955242226
STPT(10)	2282575056723204767	0 2 30 32 42 44 54 56 84 86	832996570390
SPT(16)	2282575115820423707	0 12 20 26 66 122 170 180 182 192 240 296 336 342 350 362	892093789330
STPT(10)	2282575452324330599	0 2 18 20 60 62 102 104 120 122	1228597696222
SPT(16)	2282575488588393821	0 26 32 110 132 140 146 162 320 336 342 350 372 450 456 482	1264861759444
STPT(10)	2282575676428314479	0 2 42 44 60 62 78 80 120 122	1452701680102