Prime p₀= 2204194948775238037 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 12 4 6 12 92 34 6 74 6 34 92 12 6 4 12 (?)
a_n: 0 12 16 22 34 126 160 166 240 246 280 372 384 390 394 406
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: 406
Found by: JayPi
db: batch=81, k=16, 12 4 6 12 92 34 6 74

SPT(16)	2204193810553691599	0 82 88 100 118 132 142 172 210 240 250 264 282 294 300 382	-1138221546438
STPT(10)	2204193983209127051	0 2 6 8 18 20 30 32 36 38	-965566110986
STPT(10)	2204194101305101847	0 2 30 32 42 44 54 56 84 86	-847470136190
SPT(16)	2204194379016236149	0 28 30 34 64 70 90 142 180 232 252 258 288 292 294 322	-569759001888
STPT(10)	2204194496522903837	0 2 30 32 42 44 54 56 84 86	-452252334200
SPT(16)	2204194620357749599	0 40 48 82 84 90 118 130 132 144 172 178 180 214 222 262	-328417488438
STPT(10)	2204194998541420067	0 2 30 32 42 44 54 56 84 86	49766182030
SPT(16)	2204195485911526483	0 4 36 120 138 186 208 210 214 216 238 286 304 388 420 424	537136288446
SPT(16)	2204195512561957399	0 58 84 88 90 94 108 160 168 220 234 238 240 244 270 328	563786719362
STPT(10)	2204195738151727301	0 2 36 38 78 80 120 122 156 158	789376489264
STPT(10)	2204195926958041097	0 2 12 14 72 74 132 134 144 146	978182803060