Prime p₀= 2680391666754612617 starts a Symmetric tuple of 10 consecutive primes, which form 5 twin primes (STPT).
d_n: 0 2 40 2 28 2 28 2 40 2 (?)
a_n: 0 2 42 44 72 74 102 104 144 146
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: 146
Found by: [SG-FC] hl
db: batch=82, k=10, 2 40 2 28 2

STPT(10)	2680390367701606499	0 2 18 20 30 32 42 44 60 62	-1299053006118
SPT(16)	2680390385731358527	0 6 64 120 126 132 142 156 160 174 184 190 196 252 310 316	-1281023254090
SPT(16)	2680390656404036899	0 60 70 82 130 148 168 192 268 292 312 330 378 390 400 460	-1010350575718
STPT(10)	2680390677675489599	0 2 18 20 30 32 42 44 60 62	-989079123018
SPT(16)	2680390830489793483	0 34 76 96 138 150 166 184 210 228 244 256 298 318 360 394	-836264819134
SPT(16)	2680391083569482839	0 10 48 52 54 72 90 108 124 142 160 178 180 184 222 232	-583185129778
SPT(16)	2680391809786957561	0 12 16 42 52 72 120 142 150 172 220 240 250 276 280 292	143032344944
SPT(16)	2680392702582227539	0 12 70 114 148 154 222 264 268 310 378 384 418 462 520 532	1035827614922
STPT(10)	2680392789830573171	0 2 6 8 48 50 90 92 96 98	1123075960554
STPT(10)	2680393633684739801	0 2 6 8 48 50 90 92 96 98	1966930127184
STPT(10)	2680393771724570567	0 2 12 14 42 44 72 74 84 86	2104969957950