Prime p₀= 2203704706005104287 starts a Symmetric tuple of 18 consecutive primes (SPT).
d_n: 0 6 28 32 6 28 12 14 4 26 4 14 12 28 6 32 28 6 (?)
a_n: 0 6 34 66 72 100 112 126 130 156 160 174 186 214 220 252 280 286
All 18 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 286
Found by: fzs600
db: batch=81, k=18, 6 28 32 6 28 12 14 4 26

SPT(16)	2203703819874012851	0 20 50 62 66 72 90 92 126 128 146 152 156 168 198 218	-886131091436
SPT(16)	2203703928504196009	0 28 30 72 90 94 100 112 180 192 198 202 220 262 264 292	-777500908278
SPT(18)	2203704253761630293	0 78 146 150 164 234 240 254 258 326 330 344 350 420 434 438 506 584	-452243473994
SPT(16)	2203704298466913439	0 58 70 72 82 94 130 150 172 192 228 240 250 252 264 322	-407538190848
SPT(16)	2203704389118066251	0 30 32 42 62 68 92 182 216 306 330 336 356 366 368 398	-316887038036
SPT(16)	2203704584512758941	0 6 20 26 32 50 60 66 92 98 108 126 132 138 152 158	-121492345346
SPT(16)	2203705220881759811	0 30 32 66 80 102 126 132 140 146 170 192 206 240 242 272	514876655524
SPT(16)	2203705493533067959	0 10 12 40 42 84 94 112 162 180 190 232 234 262 264 274	787527963672
TPT(14)	2203705538346521117	0 2 30 32 60 62 252 254 390 392 474 476 504 506	832341416830
STPT(10)	2203705585715890271	0 2 36 38 78 80 120 122 156 158	879710785984
STPT(10)	2203705743151906751	0 2 6 8 18 20 30 32 36 38	1037146802464