Prime p₀= 1921306737899571947 starts a Symmetric tuple of 10 consecutive primes, which form 5 twin primes (STPT).
d_n: 0 2 10 2 28 2 28 2 10 2 (?)
a_n: 0 2 12 14 42 44 72 74 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: JZD
db: batch=80, k=10, 2 10 2 28 2

SPT(16)	1921305512020018903	0 34 36 48 70 78 106 130 174 198 226 234 256 268 270 304	-1225879553044
SPT(16)	1921305686011731857	0 32 36 80 102 104 122 126 140 144 162 164 186 230 234 266	-1051887840090
STPT(10)	1921305925828514051	0 2 30 32 78 80 126 128 156 158	-812071057896
SPT(16)	1921306298277530993	0 24 48 54 66 80 96 168 176 248 264 278 290 296 320 344	-439622040954
SPT(16)	1921306500995959219	0 10 60 64 84 108 120 130 192 202 214 238 258 262 312 322	-236903612728
STPT(10)	1921306710299984351	0 2 36 38 78 80 120 122 156 158	-27599587596
SPT(16)	1921307302450967759	0 20 72 80 84 122 168 180 182 194 240 278 282 290 342 362	564551395812
STPT(10)	1921307884581631751	0 2 6 8 18 20 30 32 36 38	1146682059804
STPT(10)	1921308237653387459	0 2 30 32 60 62 90 92 120 122	1499753815512
STPT(10)	1921308291948548939	0 2 42 44 60 62 78 80 120 122	1554048976992
STPT(10)	1921308345895314977	0 2 12 14 42 44 72 74 84 86	1607995743030