Prime p₀= 800548904266293341 starts a Symmetric tuple of 18 consecutive primes (SPT).
d_n: 0 42 26 28 12 14 10 20 10 74 10 20 10 14 12 28 26 42 (?)
a_n: 0 42 68 96 108 122 132 152 162 236 246 266 276 290 302 330 356 398
All 18 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 398
Found by: schoussi
db: batch=73, k=18, 42 26 28 12 14 10 20 10 74

SPT(16)	800547749083673671	0 6 10 78 138 150 178 190 306 318 346 358 418 486 490 496	-1155182619670
SPT(16)	800548378662596149	0 24 40 70 82 112 154 174 238 258 300 330 342 372 388 412	-525603697192
SPT(16)	800548389818428309	0 10 24 60 64 84 94 120 178 204 214 234 238 274 288 298	-514447865032
STPT(10)	800548471562760629	0 2 18 20 60 62 102 104 120 122	-432703532712
STPT(10)	800548753270395131	0 2 30 32 60 62 90 92 120 122	-150995898210
TPT(14)	800548833587976749	0 2 42 44 48 50 78 80 90 92 168 170 180 182	-70678316592
SPT(16)	800549624347592827	0 22 52 60 64 70 94 102 154 162 186 192 196 204 234 256	720081299486
STPT(10)	800550320542559681	0 2 6 8 48 50 90 92 96 98	1416276266340
SPT(16)	800550434136835931	0 20 38 72 98 126 132 156 182 206 212 240 266 300 318 338	1529870542590
STPT(10)	800550565874150207	0 2 30 32 42 44 54 56 84 86	1661607856866
STPT(12)	800550602717444387	0 2 30 32 84 86 90 92 144 146 174 176	1698451151046