Prime p₀= 1404206395372747913 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 18 12 6 20 4 18 12 26 12 18 4 20 6 12 18 (?)
a_n: 0 18 30 36 56 60 78 90 116 128 146 150 170 176 188 206
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: 206
Found by: vinn@[CNT]
db: batch=78, k=16, 18 12 6 20 4 18 12 26

SPT(16)	1404204966677031767	0 14 66 86 96 152 156 182 204 230 234 290 300 320 372 386	-1428695716146
SPT(16)	1404205101064143173	0 14 24 38 54 108 138 168 176 206 236 290 306 320 330 344	-1294308604740
STPT(10)	1404205284178793177	0 2 54 56 72 74 90 92 144 146	-1111193954736
STPT(10)	1404205310220013289	0 2 18 20 30 32 42 44 60 62	-1085152734624
SPT(16)	1404205588100668669	0 10 78 120 142 144 162 172 210 220 238 240 262 304 372 382	-807272079244
SPT(16)	1404205905718067471	0 6 8 50 92 96 116 132 236 252 272 276 318 360 362 368	-489654680442
SPT(16)	1404206529522152567	0 84 96 144 150 186 210 212 264 266 290 326 332 380 392 476	134149404654
STPT(10)	1404206898730536737	0 2 42 44 72 74 102 104 144 146	503357788824
STPT(10)	1404206948989105109	0 2 30 32 60 62 90 92 120 122	553616357196
SPT(16)	1404207317050679879	0 2 48 78 92 108 110 122 138 150 152 168 182 212 258 260	921677931966
SPT(20)	1404207690618072133	0 34 48 96 124 180 198 216 226 234 250 258 268 286 304 360 388 436 450 484	1295245324220