Prime p₀= 2777819553653116249 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 4 8 6 16 20 24 60 16 60 24 20 16 6 8 4 (?)
a_n: 0 4 12 18 34 54 78 138 154 214 238 258 274 280 288 292
All 16 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 292
Found by: Orange Kid
db: batch=82, k=16, 4 8 6 16 20 24 60 16

SPT(18)	2777817755100560723	0 6 20 26 36 48 50 74 134 150 210 234 236 248 258 264 278 284	-1798552555526
TPT(14)	2777817880496974739	0 2 30 32 72 74 138 140 180 182 240 242 270 272	-1673156141510
STPT(10)	2777818169474305157	0 2 30 32 72 74 114 116 144 146	-1384178811092
STPT(10)	2777818701132849971	0 2 36 38 78 80 120 122 156 158	-852520266278
SPT(16)	2777818973822919029	0 12 42 104 108 122 132 138 164 170 180 194 198 260 290 302	-579830197220
SPT(16)	2777819516498103263	0 14 30 54 90 98 134 138 296 300 336 344 380 404 420 434	-37155012986
SPT(16)	2777819687565133361	0 56 68 78 86 90 138 218 300 380 428 432 440 450 462 518	133912017112
STPT(10)	2777820288675616937	0 2 30 32 42 44 54 56 84 86	735022500688
SPT(16)	2777820337853695499	0 54 72 84 92 110 150 162 200 212 252 270 278 290 308 362	784200579250
TPT(14)	2777820814572922289	0 2 12 14 42 44 78 80 162 164 252 254 348 350	1260919806040
STPT(10)	2777821072692849509	0 2 18 20 30 32 42 44 60 62	1519039733260