Prime p₀= 1222646782348449707 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: biodoc
db: batch=77, k=10, 2 28 2 10 2

SPT(16)	1222645946582866769	0 32 42 74 78 80 90 120 122 152 162 164 168 200 210 242	-835765582938
STPT(10)	1222646205067022297	0 2 42 44 72 74 102 104 144 146	-577281427410
SPT(16)	1222646360336730283	0 16 34 36 64 84 108 120 154 166 190 210 238 240 258 274	-422011719424
STPT(10)	1222646481785658197	0 2 30 32 72 74 114 116 144 146	-300562791510
STPT(10)	1222646527749903197	0 2 30 32 42 44 54 56 84 86	-254598546510
SPT(16)	1222646758499937389	0 38 90 92 120 132 134 150 152 168 170 182 210 212 264 302	-23848512318
STPT(10)	1222647051688622237	0 2 30 32 42 44 54 56 84 86	269340172530
STPT(10)	1222647125417039627	0 2 30 32 42 44 54 56 84 86	343068589920
STPT(10)	1222647129406218029	0 2 42 44 90 92 138 140 180 182	347057768322
STPT(10)	1222648194099478589	0 2 18 20 60 62 102 104 120 122	1411751028882
SPT(18)	1222649138363179529	0 62 80 132 134 162 168 170 188 234 252 254 260 288 290 342 360 422	2356014729822