Prime p₀= 771916478828785223 starts a Symmetric tuple of 15 consecutive primes (SPT).
d_n: 0 6 24 6 54 6 24 48 48 24 6 54 6 24 6 (?)
a_n: 0 6 30 36 90 96 120 168 216 240 246 300 306 330 336
All 15 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 336
Found by: Egon olsen
db: batch=73, k=15, 6 24 6 54 6 24 48

TPT(14)	771915602121581429	0 2 72 74 120 122 282 284 288 290 408 410 420 422	-876707203794
SPT(16)	771915827590063529	0 48 50 60 72 80 98 102 230 234 252 260 272 282 284 332	-651238721694
SPT(16)	771916129018592711	0 20 60 96 102 110 152 182 186 216 258 266 272 308 348 368	-349810192512
SPT(16)	771916326179917337	0 84 96 104 110 116 152 182 234 264 300 306 312 320 332 416	-152648867886
STPT(12)	771916457259610799	0 2 12 14 42 44 48 50 78 80 90 92	-21569174424
SPT(16)	771916457528964389	0 32 38 54 74 122 134 140 162 168 180 228 248 264 270 302	-21299820834
SPT(16)	771916501996686229	0 42 54 88 112 150 222 228 274 280 352 390 414 448 460 502	23167901006
SPT(16)	771916503015397573	0 16 30 40 54 84 130 136 144 150 196 226 240 250 264 280	24186612350
STPT(10)	771916780537219529	0 2 18 20 60 62 102 104 120 122	301708434306
STPT(10)	771916843891570451	0 2 6 8 48 50 90 92 96 98	365062785228
STPT(10)	771917082049366217	0 2 30 32 42 44 54 56 84 86	603220580994