Prime p₀= 1543864100903118457 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 4 80 10 12 20 10 18 8 18 10 20 12 10 80 4 (?)
a_n: 0 4 84 94 106 126 136 154 162 180 190 210 222 232 312 316
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: 316
Found by: xii5ku
db: batch=78, k=16, 4 80 10 12 20 10 18 8

SPT(16)	1543862380516149053	0 6 26 90 114 164 174 204 350 380 390 440 464 528 548 554	-1720386969404
STPT(10)	1543862889142058099	0 2 18 20 30 32 42 44 60 62	-1211761060358
STPT(10)	1543863277884353507	0 2 12 14 72 74 132 134 144 146	-823018764950
SPT(16)	1543863506646458639	0 20 32 48 74 104 110 144 218 252 258 288 314 330 342 362	-594256659818
SPT(16)	1543863608640644429	0 8 14 20 78 84 90 98 144 152 158 164 222 228 234 242	-492262474028
SPT(16)	1543863630155615347	0 24 36 46 82 112 124 126 130 132 144 174 210 220 232 256	-470747503110
SPT(16)	1543864448753436871	0 36 66 78 106 118 136 150 256 270 288 300 328 340 370 406	347850318414
STPT(10)	1543864477905380471	0 2 36 38 78 80 120 122 156 158	377002262014
SPT(16)	1543864558483962797	0 14 24 54 66 102 104 146 180 222 224 260 272 302 312 326	457580844340
STPT(10)	1543864637745989129	0 2 18 20 30 32 42 44 60 62	536842870672
STPT(10)	1543864709397920849	0 2 18 20 30 32 42 44 60 62	608494802392