Prime p₀= 2221608144206155151 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 2 30 6 78 24 6 4 38 4 6 24 78 6 30 2 (?)
a_n: 0 2 32 38 116 140 146 150 188 192 198 222 300 306 336 338
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: 338
Found by: JayPi
db: batch=81, k=16, 2 30 6 78 24 6 4 38

SPT(16)	2221606760583195199	0 30 34 58 70 78 144 190 222 268 334 342 354 378 382 412	-1383622959952
SPT(16)	2221606838292157957	0 12 76 124 144 166 196 222 244 270 300 322 342 390 454 466	-1305913997194
SPT(16)	2221607484098321731	0 18 66 88 112 130 178 180 208 210 258 276 300 322 370 388	-660107833420
SPT(13)	2221607526296151743	0 54 60 84 120 138 144 150 168 204 228 234 288	-617910003408
SPT(16)	2221607666552954357	0 2 32 44 74 122 132 146 150 164 174 222 252 264 294 296	-477653200794
SPT(16)	2221607942101234403	0 110 140 168 170 198 230 276 380 426 458 486 488 516 546 656	-202104920748
STPT(10)	2221608144446964149	0 2 30 32 60 62 90 92 120 122	240808998
SPT(16)	2221608851824293031	0 16 42 58 102 126 132 178 210 256 262 286 330 346 372 388	707618137880
TPT(16)	2221609152492367817	0 2 12 14 60 62 84 86 102 104 132 134 240 242 312 314	1008286212666
SPT(16)	2221609662985042003	0 4 48 58 76 90 94 108 136 150 154 168 186 196 240 244	1518778886852
SPT(16)	2221609861898022727	0 76 82 94 130 154 172 202 264 294 312 336 372 384 390 466	1717691867576