Prime p₀= 2491643999545538207 starts a Symmetric tuple of 10 consecutive primes, which form 5 twin primes (STPT).
d_n: 0 2 28 2 10 2 10 2 28 2 (?)
a_n: 0 2 30 32 42 44 54 56 84 86
All 10 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 86
Found by: [SG-FC] hl
db: batch=82, k=10, 2 28 2 10 2

SPT(16)	2491642432455954487	0 94 106 124 150 156 162 184 372 394 400 406 432 450 462 556	-1567089583720
STPT(10)	2491642607585059307	0 2 30 32 42 44 54 56 84 86	-1391960478900
STPT(10)	2491643174150076767	0 2 60 62 72 74 84 86 144 146	-825395461440
STPT(12)	2491643215637697167	0 2 12 14 54 56 90 92 132 134 144 146	-783907841040
STPT(10)	2491643598112840397	0 2 30 32 72 74 114 116 144 146	-401432697810
SPT(16)	2491643982144731527	0 12 42 46 54 64 66 72 94 100 102 112 120 124 154 166	-17400806680
STPT(10)	2491644119296505357	0 2 30 32 60 62 90 92 120 122	119750967150
STPT(10)	2491644344692085897	0 2 12 14 42 44 72 74 84 86	345146547690
SPT(16)	2491644466868372861	0 26 38 146 156 170 180 188 258 266 276 290 300 408 420 446	467322834654
TPT(14)	2491644495452259209	0 2 102 104 138 140 150 152 192 194 240 242 252 254	495906721002
SPT(16)	2491644980579521693	0 10 40 78 138 148 150 156 190 196 198 208 268 306 336 346	981033983486