Prime p₀= 2161991540911102721 starts a Symmetric tuple of 10 consecutive primes, which form 5 twin primes (STPT).
d_n: 0 2 4 2 10 2 10 2 4 2 (?)
a_n: 0 2 6 8 18 20 30 32 36 38
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: 38
Found by: Landjunge
db: batch=81, k=10, 2 4 2 10 2

SPT(16)	2161990894906377641	0 8 12 18 42 72 116 156 182 222 266 296 320 326 330 338	-646004725080
STPT(10)	2161990945677152279	0 2 18 20 30 32 42 44 60 62	-595233950442
STPT(10)	2161991196410326121	0 2 36 38 78 80 120 122 156 158	-344500776600
STPT(10)	2161991223054258569	0 2 42 44 120 122 198 200 240 242	-317856844152
SPT(16)	2161991382205407227	0 2 80 102 132 140 144 156 200 212 216 224 254 276 354 356	-158705695494
TPT(14)	2161991426409651671	0 2 6 8 48 50 156 158 168 170 258 260 300 302	-114501451050
SPT(16)	2161991849902031419	0 48 70 72 84 94 108 184 228 304 318 328 340 342 364 412	308990928698
STPT(10)	2161993107951008999	0 2 42 44 60 62 78 80 120 122	1567039906278
TPT(14)	2161993331604788369	0 2 42 44 78 80 120 122 198 200 210 212 240 242	1790693685648
SPT(16)	2161993695874183693	0 48 54 60 70 88 118 126 208 216 246 264 274 280 286 334	2154963080972
TPT(14)	2161993970420753849	0 2 30 32 78 80 162 164 198 200 210 212 288 290	2429509651128