Prime p₀= 740625848961321373 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 4 26 48 16 6 8 22 74 22 8 6 16 48 26 4 (?)
a_n: 0 4 30 78 94 100 108 130 204 226 234 240 256 304 330 334
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: 334
Found by: Theadalus
db: batch=73, k=16, 4 26 48 16 6 8 22 74

STPT(10)	740624106942554201	0 2 6 8 48 50 90 92 96 98	-1742018767172
SPT(20)	740624269605748369	0 10 22 24 58 72 78 100 108 130 132 154 162 184 190 204 238 240 252 262	-1579355573004
STPT(12)	740624291319590057	0 2 30 32 72 74 132 134 174 176 204 206	-1557641731316
SPT(16)	740624690125002883	0 6 28 30 36 76 156 198 208 250 330 370 376 378 400 406	-1158836318490
SPT(16)	740625337001605421	0 98 156 158 188 216 240 266 300 326 350 378 408 410 468 566	-511959715952
SPT(16)	740625640545241237	0 22 24 42 64 70 94 124 150 180 204 210 232 250 252 274	-208416080136
SPT(16)	740626032016785469	0 10 22 60 78 100 114 120 142 148 162 184 202 240 252 262	183055464096
STPT(10)	740626462119061781	0 2 6 8 48 50 90 92 96 98	613157740408
STPT(12)	740626576143794279	0 2 18 20 90 92 168 170 240 242 258 260	727182472906
TPT(16)	740626947061745759	0 2 30 32 108 110 120 122 138 140 210 212 222 224 252 254	1098100424386
SPT(16)	740627075815669793	0 6 86 116 164 168 188 210 374 396 416 420 468 498 578 584	1226854348420