Prime p₀= 2121777083708642873 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 36 38 42 18 22 8 4 38 4 8 22 18 42 38 36 (?)
a_n: 0 36 74 116 134 156 164 168 206 210 218 240 258 300 338 374
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: 374
Found by: conf [MM]
db: batch=80, k=16, 36 38 42 18 22 8 4 38

SPT(16)	2121776417984174839	0 18 34 72 84 118 132 184 198 250 264 298 310 348 364 382	-665724468034
STPT(10)	2121776435697801401	0 2 30 32 78 80 126 128 156 158	-648010841472
SPT(16)	2121776457676369489	0 4 48 64 90 238 294 312 370 388 444 592 618 634 678 682	-626032273384
STPT(10)	2121776673550088381	0 2 30 32 78 80 126 128 156 158	-410158554492
TPT(14)	2121776812978075919	0 2 12 14 30 32 72 74 78 80 120 122 150 152	-270730566954
STPT(10)	2121776832149497709	0 2 18 20 30 32 42 44 60 62	-251559145164
STPT(10)	2121777104024419967	0 2 30 32 72 74 114 116 144 146	20315777094
SPT(16)	2121777259707807839	0 20 42 48 62 74 78 92 180 194 198 210 224 230 252 272	175999164966
SPT(16)	2121777377738210893	0 10 16 28 46 54 70 150 184 264 280 288 306 318 324 334	294029568020
STPT(10)	2121777429672765119	0 2 12 14 90 92 168 170 180 182	345964122246
SPT(16)	2121777708720034831	0 12 30 42 60 70 82 138 190 246 258 268 286 298 316 328	625011391958