Prime p₀= 2699569399306872887 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 20 22 2 10 8 30 28 26 28 30 8 10 2 22 20 (?)
a_n: 0 20 42 44 54 62 92 120 146 174 204 212 222 224 246 266
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: 266
Found by: [SG-FC] hl
db: batch=82, k=16, 20 22 2 10 8 30 28 26

STPT(10)	2699568208278747101	0 2 6 8 18 20 30 32 36 38	-1191028125786
SPT(16)	2699568573943206961	0 6 22 46 76 78 202 210 238 246 370 372 402 426 442 448	-825363665926
SPT(16)	2699568581876470771	0 10 22 70 76 88 106 108 130 132 150 162 168 216 228 238	-817430402116
STPT(10)	2699568638846340587	0 2 30 32 42 44 54 56 84 86	-760460532300
SPT(16)	2699568859835459597	0 12 74 96 104 122 126 144 152 170 174 192 200 222 284 296	-539471413290
STPT(10)	2699569024995614711	0 2 30 32 60 62 90 92 120 122	-374311258176
SPT(16)	2699570302964034229	0 10 52 70 78 100 118 120 142 144 162 184 192 210 252 262	903657161342
TPT(14)	2699570333420020547	0 2 54 56 132 134 144 146 210 212 282 284 300 302	934113147660
STPT(10)	2699570594714317169	0 2 18 20 30 32 42 44 60 62	1195407444282
SPT(16)	2699571039564345697	0 34 64 72 76 102 106 144 202 240 244 270 274 282 312 346	1640257472810
STPT(10)	2699571226938076661	0 2 30 32 78 80 126 128 156 158	1827631203774