Prime p₀= 993409486634953247 starts a Symmetric tuple of 10 consecutive primes, which form 5 twin primes (STPT).
d_n: 0 2 28 2 40 2 40 2 28 2 (?)
a_n: 0 2 30 32 72 74 114 116 144 146
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: 146
Found by: Fornax
db: batch=76, k=10, 2 28 2 40 2

STPT(10)	993408481290104021	0 2 6 8 18 20 30 32 36 38	-1005344849226
TPT(14)	993408897573161339	0 2 72 74 132 134 138 140 228 230 270 272 282 284	-589061791908
STPT(10)	993409030802380187	0 2 30 32 72 74 114 116 144 146	-455832573060
STPT(10)	993409054727416037	0 2 60 62 72 74 84 86 144 146	-431907537210
SPT(16)	993409096657514183	0 20 36 44 48 96 114 170 174 230 248 296 300 308 324 344	-389977439064
SPT(16)	993409353751248373	0 10 36 58 60 106 108 118 186 196 198 244 246 268 294 304	-132883704874
SPT(16)	993409567168351607	0 30 72 80 92 96 102 140 222 260 266 270 282 290 332 362	80533398360
SPT(16)	993409845360788113	0 10 46 84 114 174 186 214 306 334 346 406 436 474 510 520	358725834866
SPT(16)	993410011643098099	0 30 78 130 142 144 150 178 204 232 238 240 252 304 352 382	525008144852
SPT(16)	993410165774411141	0 32 56 60 96 126 128 150 158 180 182 212 248 252 276 308	679139457894
STPT(10)	993410715444322991	0 2 6 8 48 50 90 92 96 98	1228809369744