Prime p₀= 2204190769205141081 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 26 42 10 14 10 20 6 22 6 20 10 14 10 42 26 (?)
a_n: 0 26 68 78 92 102 122 128 150 156 176 186 200 210 252 278
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: 278
Found by: JayPi
db: batch=81, k=16, 26 42 10 14 10 20 6 22

SPT(16)	2204190106872442939	0 12 28 42 52 78 90 162 208 280 292 318 328 342 358 370	-662332698142
SPT(16)	2204190487548143021	0 20 30 42 98 120 140 146 162 168 188 210 266 278 288 308	-281656998060
STPT(10)	2204190520451250557	0 2 30 32 72 74 114 116 144 146	-248753890524
STPT(10)	2204190541490901707	0 2 42 44 72 74 102 104 144 146	-227714239374
SPT(16)	2204190598511928457	0 4 30 54 84 162 184 190 246 252 274 352 382 406 432 436	-170693212624
SPT(16)	2204190715154760907	0 40 42 66 72 82 126 190 312 376 420 430 436 460 462 502	-54050380174
SPT(16)	2204190878712330917	0 12 24 84 104 126 170 194 252 276 320 342 362 422 434 446	109507189836
SPT(16)	2204190921568066117	0 36 40 42 70 82 96 112 120 136 150 162 190 192 196 232	152362925036
STPT(10)	2204191011366891647	0 2 42 44 72 74 102 104 144 146	242161750566
STPT(10)	2204191914272951807	0 2 12 14 42 44 72 74 84 86	1145067810726
STPT(10)	2204192011647634817	0 2 12 14 42 44 72 74 84 86	1242442493736