I have not noticed this before. But I'm going to rewatch the episodes and see if I can correlate the scene to the importance. 147 is considered the angel number. It represents 'the seeker of truth.' The numerology energy represented by the number 147 resonates with unique and creative self-expression. It is an optimistic energy, self-sufficient and conscientious. The 147 energy relies only on itself. Yet, it thoroughly enjoys interacting with people, especially when there is ample opportunity to be creative. Imagine a person expressing 147 energy. Creative and independent are our first impressions. In social situations, they are likely to inspire others without even trying. Alone time is appreciated, too, during which they often explore new techniques for creative expression. The energy represented by 147 is lighthearted, self-determined, and pragmatic. 147 energy is also introspective, intuitive, and wise. Focus is another trait of 147 energy. When it decides something needs to be done, and that it is the one to do it, the project tends to get done quickly and well. 147 = Olivia?
I believe
The number 147 reduces to the single-digit number 3. The energy represented by the number 3 resonates with, among other things, creative self-expression, inspiration, and tolerance. It contributes the majority of the resonance represented by the number 147.
The energy represented by the digits that compose the number 147 also contribute to the whole.
Thus, the number 1 energy adds self-determination, independence, and exploring new ways of doing things. The number 4 energy adds pragmatism, conscientiousness, and a focus on building a secure foundation for the future. And the number 7 energy adds introspection, intuition, and wisdom.