Prime p₀= 2178841817918728847 starts a Symmetric tuple of 10 consecutive primes, which form 5 twin primes (STPT).
d_n: 0 2 40 2 88 2 88 2 40 2 (?)
a_n: 0 2 42 44 132 134 222 224 264 266
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: 266
Found by: Penguin
db: batch=81, k=10, 2 40 2 88 2

TPT(14)	2178837516355987841	0 2 90 92 96 98 168 170 186 188 198 200 210 212	-4301562741006
STPT(10)	2178839249125750031	0 2 6 8 18 20 30 32 36 38	-2568792978816
SPT(16)	2178839597880805859	0 20 42 72 182 240 290 294 380 384 434 492 602 632 654 674	-2220037922988
SPT(16)	2178839746424924827	0 12 24 46 76 82 90 100 126 136 144 150 180 202 214 226	-2071493804020
STPT(10)	2178840808531393619	0 2 18 20 30 32 42 44 60 62	-1009387335228
STPT(10)	2178840964597498889	0 2 78 80 120 122 162 164 240 242	-853321229958
STPT(10)	2178841973772352751	0 2 30 32 78 80 126 128 156 158	155853623904
STPT(10)	2178842783456832527	0 2 60 62 72 74 84 86 144 146	965538103680
SPT(16)	2178843041064535871	0 36 60 62 86 146 182 212 216 246 282 342 366 368 392 428	1223145807024
SPT(16)	2178843508209300643	0 36 58 64 88 156 184 204 250 270 298 366 390 396 418 454	1690290571796
SPT(16)	2178843790967781089	0 8 14 32 38 78 110 120 122 132 164 204 210 228 234 242	1973049052242