Prime p₀= 2171272322145607661 starts a Symmetric tuple of 10 consecutive primes, which form 5 twin primes (STPT).
d_n: 0 2 34 2 40 2 40 2 34 2 (?)
a_n: 0 2 36 38 78 80 120 122 156 158
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: 158
Found by: [SG-FC] hl
db: batch=81, k=10, 2 34 2 40 2

STPT(10)	2171271468774030899	0 2 48 50 90 92 132 134 180 182	-853371576762
SPT(16)	2171271523797336647	0 12 14 42 44 66 96 114 152 170 200 222 224 252 254 266	-798348271014
SPT(16)	2171271679138887869	0 14 20 48 90 110 144 168 200 224 258 278 320 348 354 368	-643006719792
SPT(16)	2171272077950826427	0 10 12 16 24 52 66 82 84 100 114 142 150 154 156 166	-244194781234
TPT(14)	2171272179997567301	0 2 90 92 180 182 270 272 336 338 348 350 426 428	-142148040360
SPT(16)	2171272249597959457	0 6 34 52 70 94 102 126 130 154 162 186 204 222 250 256	-72547648204
STPT(10)	2171272335236327747	0 2 30 32 72 74 114 116 144 146	13090720086
SPT(16)	2171272930653207697	0 16 52 72 82 106 112 120 172 180 186 210 220 240 276 292	608507600036
SPT(16)	2171272953548538493	0 24 64 96 106 124 148 150 154 156 180 198 208 240 280 304	631402930832
STPT(10)	2171273354196985847	0 2 30 32 42 44 54 56 84 86	1032051378186
STPT(10)	2171273719201881947	0 2 42 44 72 74 102 104 144 146	1397056274286