Prime p₀= 2574411433135663447 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 30 54 18 70 80 12 10 98 10 12 80 70 18 54 30 (?)
a_n: 0 30 84 102 172 252 264 274 372 382 394 474 544 562 616 646
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: 646
Found by: RFGuy_KCCO
db: batch=82, k=16, 30 54 18 70 80 12 10 98

STPT(10)	2574410526690647891	0 2 36 38 78 80 120 122 156 158	-906445015556
STPT(10)	2574410617595262527	0 2 42 44 72 74 102 104 144 146	-815540400920
SPT(16)	2574410668533974069	0 42 44 50 62 78 108 128 204 224 254 270 282 288 290 332	-764601689378
STPT(10)	2574410708753203289	0 2 12 14 30 32 48 50 60 62	-724382460158
SPT(16)	2574411139517305061	0 8 50 72 110 138 156 162 176 182 200 228 266 288 330 338	-293618358386
STPT(10)	2574411224127254507	0 2 30 32 72 74 114 116 144 146	-209008408940
TPT(16)	2574411673899886349	0 2 18 20 90 92 102 104 138 140 180 182 258 260 282 284	240764222902
STPT(10)	2574412204580153417	0 2 30 32 42 44 54 56 84 86	771444489970
STPT(10)	2574412348940981597	0 2 42 44 72 74 102 104 144 146	915805318150
SPT(16)	2574412371205295849	0 2 12 60 72 92 120 134 180 194 222 242 254 302 312 314	938069632402
STPT(10)	2574412677814747841	0 2 36 38 78 80 120 122 156 158	1244679084394