Prime p₀= 2021822118077291219 starts a Symmetric tuple of 10 consecutive primes, which form 5 twin primes (STPT).
d_n: 0 2 16 2 10 2 10 2 16 2 (?)
a_n: 0 2 18 20 30 32 42 44 60 62
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: 62
Found by: ChUcK
db: batch=80, k=10, 2 16 2 10 2

SPT(16)	2021821279320573559	0 12 22 24 28 78 100 114 118 132 154 204 208 210 220 232	-838756717660
SPT(18)	2021821488152971753	0 28 30 70 78 84 108 114 118 150 154 160 184 190 198 238 240 268	-629924319466
STPT(10)	2021821566805184231	0 2 6 8 48 50 90 92 96 98	-551272106988
SPT(16)	2021821776529315567	0 24 46 100 130 136 154 156 184 186 204 210 240 294 316 340	-341547975652
STPT(10)	2021821880805115799	0 2 12 14 90 92 168 170 180 182	-237272175420
STPT(10)	2021822101589093057	0 2 90 92 102 104 114 116 204 206	-16488198162
STPT(10)	2021822450209679567	0 2 90 92 102 104 114 116 204 206	332132388348
SPT(16)	2021822852225555017	0 34 42 70 106 112 136 156 190 210 234 240 276 304 312 346	734148263798
SPT(16)	2021823008387175439	0 52 78 90 112 132 172 174 208 210 250 270 292 304 330 382	890309884220
STPT(10)	2021823796756452107	0 2 12 14 42 44 72 74 84 86	1678679160888
SPT(16)	2021824023188497747	0 10 76 94 114 186 226 270 286 330 370 442 462 480 546 556	1905111206528