Prime p₀= 1611468052022222731 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 72 66 18 12 40 18 2 22 2 18 40 12 18 66 72 (?)
a_n: 0 72 138 156 168 208 226 228 250 252 270 310 322 340 406 478
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: 478
Found by: biodoc
db: batch=78, k=16, 72 66 18 12 40 18 2 22

SPT(16)	1611466967947335901	0 22 30 58 90 100 106 112 156 162 168 178 210 238 246 268	-1084074886830
SPT(16)	1611467035037938849	0 4 42 52 60 72 78 112 180 214 220 232 240 250 288 292	-1016984283882
SPT(16)	1611467037288478039	0 4 10 48 60 172 202 234 238 270 300 412 424 462 468 472	-1014733744692
SPT(16)	1611467067538112671	0 40 42 66 106 118 132 150 178 196 210 222 262 286 288 328	-984484110060
SPT(16)	1611467187403905947	0 12 26 42 110 126 174 192 194 212 260 276 344 360 374 386	-864618316784
STPT(10)	1611467233948680527	0 2 12 14 42 44 72 74 84 86	-818073542204
SPT(16)	1611469118908436311	0 12 102 118 132 138 238 250 258 270 370 376 390 406 496 508	1066886213580
SPT(16)	1611469305204601567	0 30 64 72 76 126 130 132 184 186 190 240 244 252 286 316	1253182378836
SPT(16)	1611469375819290503	0 14 18 80 110 176 236 246 248 258 318 384 414 476 480 494	1323797067772
STPT(10)	1611469379114601359	0 2 90 92 150 152 210 212 300 302	1327092378628
SPT(16)	1611469414331396239	0 34 48 58 72 78 138 190 222 274 334 340 354 364 378 412	1362309173508