Prime p₀= 2891686842144326669 starts a Symmetric tuple of 10 consecutive primes, which form 5 twin primes (STPT).
d_n: 0 2 40 2 16 2 16 2 40 2 (?)
a_n: 0 2 42 44 60 62 78 80 120 122
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: 122
Found by: suriv
db: batch=82, k=10, 2 40 2 16 2

STPT(10)	2891685671390181227	0 2 42 44 72 74 102 104 144 146	-1170754145442
SPT(16)	2891685822087631897	0 4 30 40 54 82 96 126 130 160 174 202 216 226 252 256	-1020056694772
SPT(16)	2891685855851730053	0 8 30 68 84 98 138 140 174 176 216 230 246 284 306 314	-986292596616
SPT(16)	2891685930004315793	0 24 48 56 68 98 104 116 138 150 156 186 198 206 230 254	-912140010876
SPT(16)	2891686186044111161	0 2 6 62 132 146 156 158 180 182 192 206 276 332 336 338	-656100215508
STPT(10)	2891686539548301137	0 2 30 32 42 44 54 56 84 86	-302596025532
SPT(16)	2891686950783293809	0 28 40 42 54 84 108 130 132 154 178 208 220 222 234 262	108638967140
SPT(16)	2891687004874588171	0 6 10 18 40 52 72 96 172 196 216 228 250 258 262 268	162730261502
STPT(10)	2891687310409443617	0 2 30 32 42 44 54 56 84 86	468265116948
STPT(10)	2891687331830727107	0 2 30 32 42 44 54 56 84 86	489686400438
SPT(16)	2891687843158195651	0 36 52 126 136 150 220 276 322 378 448 462 472 546 562 598	1001013868982